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  • 2026 Indian Premier League Relative Runs Analysis

    It’s a little overdue, but time to take a close look at the Relative Runs analysis from the 2026 IPL season. I did something similar for the 2025 season (which you can read here), and it was both fascinating and fun to see which players stood out in terms of my novel metric, Relative Runs, in the world’s premier T20 franchise league.

    The 2026 IPL Orange Cap winner Vaibhav Sooryavanshi (credit: Rajasthan Royals)

    Before we get stuck into it, a little overview of the approach is needed. It’s important before reading on to understand what Relative Runs are (from here on, ‘ЯR’)…

    In short, they are a novel statistical take on runs which, like my other Relative metrics, looks to quantify the relative contribution of batters to their sides, rather than the absolute or ‘raw’ runs. The calculation is simple: you take the total of an innings minus the extras, and then divide that by the number of batters who faced a ball. This gives us our ‘Par’ score for the innings. ЯR are then determined by subtracting the Par from the actual runs scored by a particular batter.

    The core idea behind the metric is that what matters for this stat is how many more or fewer runs a batter scores than the average contribution of their peers in an innings. You can read a bit more about how the stat works here.

    For the recent IPL season, just like last year, I went through every match and collected ЯR scores for every batter in each innings, along with some other Relative stats, too. Once the season wrapped up, I began tallying the total ЯR scores for the top batters (the top 60 run-scorers plus a few more). I then determined the average ЯR per innings of each of those batters from across the season – simply their ЯR divided by their number of innings – to determine the key stat in what follows: ЯR/Inns.

    This stat tells us how many runs a batter scored more or fewer than the Par score of his teammates, on average, throughout the season. To illustrate: a batter might gain a ЯR score of 10 in one innings, but just 2 ЯR/Inns across the season. This would indicate that he averaged 2 runs more than the Par score of his teammates throughout the season, but scored 10 more than the Par in one particular innings.

    Like anything, the more data, the better. Inspecting a ЯR score is interesting, but looking at ЯR/Inns scores from across a whole season of 10-15 innings is much more illustrative of over- or under-performance. This is the main reason why my analysis tends to focus just on the batters who scored the most runs in the IPL, as they are also the ones who tended to play the most. We want to see the stat ‘in action’, so to speak, with decent-sized datasets – not just one or two innings. We will return to the discussion of sample sizes in what follows below.

    To begin with, I’ll take a look at just the top 20 scorers in the 2026 IPL season, before broadening that out to the top 60, and finish with a couple of other curious outside cases and reflections. I hope you enjoy reading and find it as interesting as it was to put together!


    The top 20 scorers: Sooryavanshi the star as Marsh impresses again


    There’s only one place to start this analysis, and that is with 15-year-old sensation Vaibhav Sooryavanshi of the Rajasthan Royals. The Orange Cap winner blazed 776 runs in 16 innings at an absurd strike rate of 237.30. There are not enough words to describe his impact on the IPL, and the game at large, really.

    The top 20 run-scorers in the 2026 IPL season in order of runs scored

    Needless to say, given his output, it’s unsurprising that he gained the highest ЯR/Inns score of the entire competition of 23.54, after a total 376.67 ЯR from 16 innings. Having scored about 25 per cent of his side’s runs in the season, it stacks up that his relative contributions across innings are going to be very high too.

    To put his numbers into some context: in the previous season (2025), Mitch Marsh led the competition with a ЯR/Inns of 20.54 ahead of three players scoring between 17-18. Sooryavanshi’s heavy outscoring of his teammates and sheer weight of runs make him a logical ЯR and ЯR/Inns leader, but his numbers are nonetheless very impressive.

    Only two other players scored more than 700 runs in the 2026 IPL – Gujarat Titans pair Shubman Gill and Sai Sudharsan. They are in the top 6 in terms of ЯR/Inns, with Gill 3rd on 17.82 and Sudharsan 5th on 15.05, among the top 20 scorers. Superstar Virat Kohli, who helped RCB to back-to-back titles, notched 14.39, which has him 6th ahead of Sunrisers’ Heinrich Klaasen (13.93) in 7th place.

    The top 20 run-scorers in the 2026 IPL with their respective ЯR/Inns scores for the season

    Coming in with the 2nd best ЯR/Inns score of the top 20 run-scorers is Mitch Marsh, last year’s ЯR/Inns leader in the IPL. LSG had a diabolical season, finishing dead last, but Marsh did his bit at least, scoring just shy of 21 per cent of his side’s total runs. His ЯR/Inns score of 22.23 was better than his 2025 numbers and bettered only by Sooryavanshi and one other player in the top 60 run-scorers in 2026 (more on the other below).

    Delhi Capitals’ reliable and somewhat overlooked (in this format, at least) KL Rahul comes in 4th, wedged between the GT openers, in terms of ЯR/inns with a score of 17.32. By far the top scorer from DC (the only one in the top 30), Rahul goes about his business in a way that hasn’t drawn as much attention as his fellow Indian openers mentioned above, perhaps because his franchise last made the playoffs in 2021. Here’s an interesting tidbit: Only 6 players scored more runs than Rahul all season, and of those, only 2 did it at a higher strike rate – Sooryavanshi and Sunrisers’ Ishan Kishan (12.47 ЯR/Inns – 9th best of top 20).

    The top 20 run-scorers in the 2026 IPL ordered in terms of their ЯR/Inns for the season

    Further down this list of the top 20 scorers, Mumbai’s Ryan Rickleton stands out for having the best ЯR/inns outside the top 9 run-getters at 13.23 (8th best in top 20 batters). Rickleton was rather surprisingly dropped at one point during the campaign, only to come back into the fold. He scored more runs than any other MI player, despite only playing 12 matches. It was thus surely a mistake to drop him, and you’d hope they’ll stick with him next season to begin with.

    Punjab Kings spread their runs around in what was a pretty bizarre campaign for them, winning 6 straight before losing 6 straight. Their top scorer was Prabhsimran Singh (10.73 ЯR/Inns), who, along with Rickleton, was the only other ЯR/Inns score over 10 outside the top 10 run-scorers but inside the top 40. Teammates Shreyas Iyer (9.81) and Cooper Connolly (9.27) came very close to joining that group too, however. As did RCB’s Rajat Patidar (8.92).

    Another player close to the 10 mark for ЯR/Inns was KKR’s top scorer Angkrish Raguvanshi, who caught the eye last season with 6.88 ЯR/Inns, but bettered that in 2026 with 8.76. In terms of this metric, that puts him above the likes of CSK’s Sanju Samson (8.56), GT’s Jos Buttler, RCB’s Devdutt Padikkal and RR’s Yashasvi Jaiswal for 2026, who all scored more runs in the season.

    Speaking of that lot… Buttler (3.52), Padikkal (3.80) and Jaiswal (1.73) all ended up on ЯR/Inns scores below 4, placing them as the lowest 3 in the top 20 run-getters according to the metric. Theirs are still positive numbers but dwarfed by their teammates.

    Buttler and Padikkal, the typical No. 3s in both finalist sides, stood in the shadows of their respective openers – Gill & Sudharsan or Kohli – who tend to bat long and hog the runs, making it harder to shine in terms of ЯR for those that come in after them. Jaiswal, similarly but in a more extreme sense, scored almost 350 fewer runs than the top scorer in his team, Sooryavanshi. That goes a long way to explaining why both the teenage phenom recorded such a high ЯR score, and why Jaiswal registered under 2 ЯR/Inns.

    Aside on the difference between the percentage of team runs and Relative Runs

    One topic that is doing the rounds in cricket stat conversations a lot recently, and came up above, is referencing the percentage of team runs scored as opposed to just ‘raw runs’. It’s great to see, because this goes some way to exploring the relative contributions of players over absolute contributions. One quick note on this is that when looking at the 2026 IPL season, the percentage of team runs maps not perfectly but quite linearly with total runs.

    What that means is that while it is a great indicator of relative contribution, in the context of a tournament like the IPL where scores do fluctuate but teams face similar conditions, the story that percentage of team runs can tell us is interesting but not as nuanced as Relative Runs. That is because Relative Runs has baked into it the difference in the weight of runs that are shared between many and few batters. To put this another way: you could score a large proportion of your team’s runs, but score few Relative Runs if the Par score is high due to fewer batters being used.

    The top 60 scorers: Inglis surges into conversation

    When we broaden our analysis out to the top 60 run-scorers in the competition, there are some intriguing results. The top 60 accounts for players who have scored at least 170 runs in the season. What I was expecting to find with this bigger group was most players following the trend line, with some players of slightly smaller samples generating eye-catching ЯR scores, as in 2025.

    These are the guys who maybe don’t lead the way in terms of core numbers but outperformed in a smaller set of matches, either because they weren’t picked initially or got injured or fell in and out of favour. We got a nice collection of those players further down the run charts, plus one absolute outlier, as you can see in the graphic below.

    The top 60 run-scorers: ЯR/Inns vs runs in the 2026 IPL season

    When we broaden our analysis out to the top 60 batters, LSG’s Josh Inglis surges into second place in terms of ЯR/Inns thanks to his excellent stint of just five matches at the backend of the competition for the rock-bottom side. His ЯR/Inns of 22.62 is staggeringly good, considering he’s probably gone under the radar of most casual fans, given just how bad LSG were and out of the playoff picture for much of when he featured.

    Inglis’ short run included scores of 13, 85, 36, 60 and 72 at an average of 53.20 and a SR of 186.01. His ЯR/Inns score indicates that he scored almost 23 runs more than the Par score of his side, on average, each innings.

    Of course, Inglis is aided by having a smaller sample of just 5 innings. Perhaps, if he’s available from the start of the season, his numbers regress a bit. But equally, perhaps they don’t, and he’s one of the tournament’s leading batters. This is a really fun example of how this stat can highlight a player lower down the runs charts that might otherwise go a little unnoticed.

    With Inglis’ teammate Marsh posting similar ЯR/Inns numbers over the season, it is worth noting how curious it is that the worst team might present 2 of the top 3 players regarding this metric. However, based on how the metric is constructed, it is also understandable, as it aims to highlight over-performance. Both Marsh and Inglis benefited, in terms of this particular metric, from being good batters in a bad team.

    More specifically, it is the kind of bad that their team was that highlights them – the next two batters from LSG in terms of ЯR/Inns were Ayush Bodoni and Rishabh Pant, who notched 1.68 and 1.64, respectively. Both of those were outside the top 33 ЯR/Inns scores in the top 60 run-scorers. In that range, only LSG and DC had fewer than 3 players represented, with the former contributing their two 2 Aussies to the top 3.

    The top 20 ЯR/Inns of players who scored at least 170 runs in the 2026 IPL (top 60 scorers)

    It is also worth noting that Marsh was the only LSG player in the top 30 run-scorers, another illustration or explanation as to how he could be close to leading the league in ЯR/Inns from such a bad team. Considering Marsh garnered the top ЯR/Inns score in the entire competition in 2025, he and Inglis are the two batters LSG should build next season’s top order around, you’d think.

    Rizvi, Rohit and Rovman: Other players of note in the top 60

    If we consider this larger cohort of 60 batters, there are a few other names that pop out in terms of ЯR/Inns…

    Coming in at 14th in the completion with 9 matches played is DC’s Sameer Rizvi, who notched 9.28 ЯR/Inns. Rizvi had a curious season, starting really strong with 160 runs across his first 2 outings, then added just 92 more in a further 7 innings before being phased out of the side. His dip in productivity explains why he was dropped, but it is interesting to note that he trails only KL Rahul in terms of ЯR/Inns for DC. What’s more, Pathum Nissanka (0.91) is the only other Delhi batter with a positive ЯR/Inns score inside the top 60 run-scorers.

    Other players with smaller samples (sub-10 matches) that catch the eye in the top 30 ЯR/Inns scores are KKR’s Rovman Powell (8.87), CSK’s Ayush Mhatre (8.53), MI’s Rohit Sharma (7.91), as well as Venkatesh Iyer (7.26) and Phil Salt (4.56) of RCB. All of these 5 have different stories as to why they played a bit less…

    Players (who scored at least 170 runs) ranked 20-41 in terms of ЯR/Inns in the 2026 IPL

    Starting with the RCB pair, Salt began the season opening and played 6 matches before getting injured. Meanwhile, Venkatesh was used as an impact sub sporadically before getting a go in the opening slot after Jacob Bethell also got injured. Of Kohli’s three opening partners, Venkatesh performed the best in terms of runs and ЯR/inns, albeit in more than just one role. Considering he was thriving at the top in the finals, Venkatesh might have made the job his to lose.

    Rohit Sharma just won’t go away, will he? The MI veteran was another player who suffered from injuries in the season, missing 5 straight games in the middle of the main phase. MI had a season to forget on the whole, winning just 4 matches and only finishing above LSG on net run rate. It was truly disastrous, and Rohit missing a chunk of matches only added to their chaos, with the side seemingly unable to settle on combinations. Rohit’s ЯR/Inns puts him behind only Rickleton for MI inside the top 60. Of the 4 matches they won, he played in 3.

    Like MI, another of the league’s big dogs in CSK had an up-and-down campaign – starting and ending the season with three straight losses on either side of a good run of 6 wins in 8. Last season, we flagged Ayush Mhatre as having one of the better ЯR/Inns scores outside the top scorers. Mhatre ended the ’25 season with a ЯR/Inns of 12.02 from seven innings. This season he didn’t better that, but he did still rack up 8.53 from 6 matches.

    While last year saw Mhatre break into the CSK side, ‘26 began with him in the XI before suffering a bad injury, which curtailed his campaign. That was a real shame because he’s now put in two good half-seasons, and next year he should surely be among their first-picked batters. Only Sanju Samson (8.56) had a better ЯR/Inns score in the side, with Kartik Sharma, another young gun, posting an encouraging 2.90 from 11 outings – the third best from CSK among the top 60 scorers.

    KKR were another messy team in ’26, tinkering with their top order a lot and failing to find consistency at the front end of the season. No one from the side breached the top 16 ЯR/Inns scores among the top 60 run-scorers. CSK were the only other franchise to earn that dubious honour. We mentioned Raguvanshi already, who top-scored for KKR. However, Rovman Powell, who featured in 11 matches but only batted 7 times, pipped Raguvanshi to a higher ЯR/Inns score, with 8.87 from his innings.

    Only just inside the top 60 run-getters, Powell makes a decent claim to be considered KKR’s most underrated batter from 2026 for that reason. Only 4 players from KKR in the top 60 landed positive ЯR numbers: Powell, Raguvanshi, Finn Allen (4.58) and Rinku Singh (4.47). That could (or should) be 4 of their top 6 next season, but with so many overseas players to squeeze in, it will be interesting to see if Powell gets recognised for his season just gone or gets squeezed back out of the XI as he was at the start of the 2026 season.

    Personally, I’d prioritise Powell based on these numbers. Cameron Green scored negative ЯR(-1.93) but should hold his place as the allrounder and marquee man; then you could have Powell, Allen, Sunil Narine (if he’s still going) as the other overseas picks. One of the reasons Powell batted a bit less was not just being overlooked initially, but also because he is often used as a lower-order hitter, sometimes not being required if the top order does well. Another way to look at his impressive ЯR/Inns scores from 2026 could be to say that he should be elevated in the batting order ahead of the likes of Green and Rinku, who both scored more runs but relatively contributed less.

    Further afield and final thoughts

    Outside the top 60 run-scorers, Quinton de Kock scored 132 runs in just 3 innings, with 112 of those coming in one surprise knock. That left him on a ЯR/Inns score of 23.01, which would be the second best among the players considered, but it felt like too small a sample to include. This is an example of why the top 60 feels like a good cut-off for the core analysis – if you broaden it too widely, you end up with too many players with small samples. In fact, Josh Inglis is the only player in the top 60 scorers who played fewer than 6 matches, and even his 5 innings are on the edge of permissible.

    Another interesting player outside the top 60 scorers, actually just one place outside it, is Sarfaraz Khan. Playing in the first 8 matches for CSK, Sarfaraz landed a ЯR/Inns score of 2.92 from 7 innings. That actually puts him above Kartik Sharma, who we mentioned earlier, and more intriguingly, above even his captain Ruturaj Gaikwad (-1.44) and CSK mainstay Shivam Dube (-0.87). Sarfaraz was a slightly surprising purchase by CSK in the 2025 auction and even more surprising performer in 2026, but he was, as often seems to be, the one dropped when the season was slipping away. Perhaps he’s a batter to keep an eye on next season if he can get a run of games again.

    There are further players to explore and more insights to draw, but that feels like a pretty exhaustive overview and analysis of the core ЯR stats from the top batters in the 2026 IPL season. We’ve jumped from team to team, touching on the leading scorers, many talking points, and more importantly, the players whose ЯR stats tell a story that traditional batting stats cannot or do not.

    Essentially, the stat is about finding hidden value or value that traditional stats cannot show. Of course, we didn’t need this tool to prove that Sooryavanshi was the star batter of the season, but perhaps we do need the stat to add colour to his performance. More pertinently, we can use ЯR to identify and quantify the value of guys like Marsh and Inglis, who did very well in a poor team; or to make selection cases for players who were dropped like Rizvi or players who were otherwise underused like Powell.

    Hopefully, Relative Runs and the above analysis have shone a new light on the 2026 IPL’s best batters for you. At the end of the day, that’s the aim!

    2026 IPL Relative Runs Summary

    Most Relative Runs in the season:

    Vaibhav Sooryavanshi (376.67), Mitch Marsh (289), Shubman Gill (285.19), Sai Sudharsan (255.79), KL Rahul (242.53)

    Most Relative Runs per innings (of the top 60 scorers):

    Vaibhav Sooryavanshi (23.54), Josh Inglis (22.61), Mitch Marsh (22.23), Shubman Gill (17.82), KL Rahul (17.32)

    Most Relative Runs in a single innings:

    Ryan Rickleton (89.43 for his 123* vs SRH), KL Rahul (87.75 for his 152* vs PBKS), Cooper Connolly (85.56 for his 107* vs SRH), De Kock (85.29 for his 112* vs PBKS), Abhishek Sharma (76.5 for his 135* vs DC)

  • Quantifying Bumrah’s brilliance at the World Cup via Relative Economy

    Everybody knows Jasprit Bumrah is going to go down as an all-time great. And not just in one format of the game, but all three. He’s an automatic pick in world XIs for Tests, ODIs and T20s. Recently, at the just gone T20 World Cup, he only underlined his 20-over prowess, claiming the most wickets in the tournament (14) at an average of 12.42 and a frankly astonishing economy rate of 6.21.

    Those numbers in and of themselves tell a story of someone being incredibly effective in both an offensive and defensive sense, simultaneously. And therein lies the key to Bumrah’s greatness: he’s the best of both worlds in one bowler.

    Now, I don’t intend to argue with that fact at all in what follows. On the contrary, I want to further explicate just how good Bumrah is by telling a little data story. And do that, I’m going to draw on one of my stats from the Relative Runs universe. Namely, Relative Economy (ЯE). But before we get to Bumrah’s numerical story at the World Cup, let me just explain the stat briefly…

    What is Relative Economy?

    Where Relative Runs look to quantify the relative value of a batter’s runs, and in so doing, their over- or underperformance in an innings, Relative Economy is about quantifying the relative value of a bowler’s economy rate, in relation to their peers in the innings in which their overs were bowled.

    The formulation of Relative Economy is pretty simple: we take a bowler’s economy rate, and subtract from it a ‘par economy’ from that same innings. Just like how, for Relative Runs, we take a batter’s runs and subtract from it the ‘par score’ from the innings.

    But what is the par economy? Well, first we need to define that. It’s going to be similar to the innings run rate, just slightly adjusted.

    In the same way that for Relative Runs, we adjust the total to determine the par score by subtracting extras (as they are not runs off the bat), we are going to take off some extras from the total to determine par economy, too. But not all the extras. We will keep wides and no-ball penalties in the innings total as those two metrics are counted against a bowler’s name in their analysis, but we will remove all byes and leg byes from the total. Then we divide that new sum by the total overs bowled (in terms of legal deliveries), and we thus have the par economy (ParE).

    Relative Economy (ЯE) = Classic economy rate – ParE, where ParE = (total innings runs-byes&leg byes)/overs bowled.

    Here’s a quick example to illustrate that formulation in practice…

    In the T20 World Cup final, Bumrah bowled four full overs that went for 15 runs (quite incredibly), giving him an economy rate of 3.75. New Zealand scored 159 runs, but five of those were byes (b4, lb1), in exactly 19 overs. That means the ParE was 154/19, or 8.1. The run rate was 8.37, so you can see the slight but important difference here. This means Bumrah’s Relative Economy for the match was -4.35 (3.75-8.1).

    An aside on the way byes and leg byes are treated.

    The way byes and leg byes are treated in cricket somewhat troubled me when formulating Relative Economy. In some cases, it might make sense to count byes towards a bowler’s economy because they have occurred within their overs. The historical rationale for taking them off the bowler’s count is that they are rather fielding errors. However, in some cases, especially for leg byes, there might be no obvious fielding error involved in a bye. I can return to this in more detail another time. For now, we are saying byes are excluded from Relative Economy counts, but wides and no balls are not. While all extras are taken off Relative Runs counts, as they are not scored by the batter. There’s another debate to have around whether good batters might even force wides, and should thus be ‘awarded’ those runs, if not in a scorecard sense, then in an analytical sense.

    So we have our example above, but what does it mean? Well, it means that Bumrah was, on average, 4.35 runs cheaper than his teammates per over in the final. If you consider that the Par Economy was 8.1, that means he cost almost 50 per cent of the average bowler’s economy per over. And not in the whole game, but just in his team, the winning team, India! That’s a staggering stat, but also illustrative of just how good he was that night.

    It wasn’t just that night, though. Let’s go through the entire tournament and see how Bumrah went, relatively, throughout the eight matches he played in…

    Against Namibia, his Relative Economy was -1.27. Against Pakistan, it was 2.22. Against the Netherlands, it was -3.04. Against South Africa, it was -5.45. Against Zimbabwe, it was -2.1. Against the West Indies, it was -0.7. Against England in the semi-final, it was -3.9. And in the final, as noted above, it was -4.35.

    As you can see, he was below par in every match bar one, against Pakistan. And in most cases, he was well below par economy, too. If we take the average of Bumrah’s Relative Economy across his eight matches at the World Cup, we get -2.32 (-18.59/8).

    And this is where the data, via the tool of Relative Economy, tells a great story: on average across the tournament, Jasprit Bumrah costs more than two runs fewer than the average economy of his own teammates per over bowled. Or to put that another way, Bumrah’s teammates (who are also some of the best T20 bowlers in the world, mind) would go for two runs more than him per over, on average, at the World Cup.

    Bumrah even better than he seems?

    While a tournament economy rate of 6.21 is, in its own right, very telling as a stat, we have no idea how that economy rate fits in relatively to its cricketing ecosystem, so to speak. Was it a high-scoring tournament, and are those out-of-this-world numbers? Or was it quite a low-scoring tournament, and that is just slightly better than par?

    Of course, going at around six runs per over is always going to be exceptional in a T20 match, especially at the top level, but that only explains things relative to how we perceive the par stats of the game at large, not in relation to specific matches from which those stats were gleaned, or in relation to contemporaries playining in the same conditions.

    This is where the strength of relative stats shines through.

    We didn’t have a readymade stat to show that a bowler outperformed (or underperformed) his peers considerably in terms of his expense… but now we do: Relative Economy. And via this tool, we are able to add a layer of nuance to the numerical story of the performance.

    In the case of Bumrah at the 2026 World Cup, Relative Economy helps us to add further depth and gloss to just how good this guy was and is. So, how good was he? 2.32 runs per over cheaper than his own teammates, that’s how good! And while his classic stats are impressive enough on their own, this Relative Economy analysis might just go to show that Bumrah was even better than his numbers look at a glance.

  • Relative Runs and Logistic Regression Models

    Recently, I undertook a certificate in sports data analytics through the Irish university ATU. The certificate involved two modules – one focused on the use of statistics in an academic context and the other on machine learning models and AI. Both modules were, in different ways, equally challenging and interesting.

    I made a real effort to apply some of the ideas behind Relative Runs to our assignments, most notably in the course on machine learning models. I’ve had an interest in how things like regression models can be applied to cricket since seeing them mentioned in a couple of great books (Cricket 2.0 and Hitting Against the Spin, to my recollection). When we got onto how to build and analyse machine learning models, I couldn’t wait to play with them using Relative Runs.

    I focused mostly on what are called logistic regression models, which, perhaps counterintuitively, are not a type of regression model, but rather a kind of classification model. What that means is that these models work by using input data to predict a binary output, rather than a continuous numerical output (which is broadly what regression models do). In short, these models are using input data to predict one of two classes, hence the name ‘classification model’. These two classes can be any variety of binary feature, from wins and losses to an injury occurrence or non-occurrence.

    In the case of my model, I wanted to look at how Relative Runs could be used to predict overall performance success. What I had was my analysis of the 2025 IPL season, including Relative Runs scores for all the top batsmen across that season. What I wanted to pair that with was some kind of binary output feature that I could double as an indicator of overall tournament success. This is tricky conceptually because we are starting with a player metric, and we want to know whether this input feature bears some relationship with an output team metric.

    At first, I was not optimistic that this route would be anything other than an interesting academic exercise. It proved more than that, however!

    I chose as my output variable the binary feature of whether a player’s team made the playoffs or not. That is, whether or not that player’s team finished in the top 4 or bottom 6 at the end of the regular season. In essence, the idea here was to say, rather than splitting the table in half, let’s split it into post-season entry or not. Most IPL franchises would deem making the playoffs as a key indicator of success, and in many ways, that is what they are buying when they build teams – they are paying to make the playoffs (and then hopefully win it all). If there is some underlying relationship between a stat like Relative Runs and team performance, making the playoffs is a good metric to start with in terms of testing that relationship out.

    So I had my output variable: making the playoffs or not. What I wanted to know next was whether there is a meaningful predictive relationship between certain input player metrics and that output variable. As input variables, I chose to focus on runs, strike rate, and Relative Runs per Innings. I ran logistic regression models to ascertain which of those inputs generated the best models in terms of predicting teams’ success, as measured by making the playoffs. And what’s more, I also tested combinations of those input variables with the same output target. The results were more interesting than I expected!

    First, regarding the tests with one player metric as input, the model with runs as the only input variable performed worst in terms of predictive accuracy, followed by strike rate, then by Relative Runs per innings. What this means, in short, is that according to the dataset used (which, granted, was only using the top 50 batters in the 2025 IPL), Relative Runs per Innings was the best predictor of team success of those three individual metrics, when using logistic regression. The model accuracy was only 0.67, and the precision was 0.5, which isn’t great, but it was the best of the three, which pleasantly surprised me.

    Combining the input variables was even more fascinating. You’d think more input variables mean more accuracy in the models, and that’s broadly what I found to be true.

    I ran models that used Relative Runs per Innings + strike rate, Relative Runs per Innings + runs, and lastly, all three together. The worst of those was Relative Runs per Innings + strike rate, while the other two generated the same key evaluation scores, so I put them both through what’s called a ‘k-fold cross validation’, which runs the model ‘k times’ using different slices of data. That extra step showed that the model using runs and Relative Runs per Innings was more accurate than the model which used all three input variables, curiously. This could be proof that the strike rate actually created noise in the model, as including it hindered accuracy.

    The mean accuracy of the best model was 0.7. What does this mean? In short, it means that the model, which used Relative Runs per Innings and runs as inputs, correctly predicted the output of making the playoffs or not 70% of the time. That’s not an astronomical result, but what is really encouraging from these models is that it gives proof that Relative Runs improved the accuracy of the models in terms of predictive success, and actually bore a stronger relationship with team success than both players’ runs and strike rate did on their own.

    Of course, it should be remembered that this is all based on one rather small dataset, but still, that is a fascinating result and a good indication of how Relative Runs could be used going forward. If the stat bears a strong relationship with team success, it could be a very useful tool for talent identification. Going big picture, we often scan the run charts and strike rates of batsmen in tournaments to find ‘the best’ players… But perhaps Relative Runs is a better starting point for these conversations than either of those traditional stats. Bigger datasets and more nuanced models will add depth to that conversation.

    I also dipped into regression models using the same three inputs, but with the output variable of the teams’ final rankings in the season, from 1 to 10. These regressions were interesting, but pretty much every combination of inputs resulted in fairly inaccurate models. That was probably down to the fact that using rank as a target output was not a great choice, and I’d try the whole process again with a finer-grained metric, such as win percentage. That is, I’d like to discover whether there is a good model to be made out of the relationship between Relative Runs and runs as inputs, and players’ win percentages as outputs.

    Broadly speaking, the logistic regression analyses worked a lot better, but there’s room to do a lot more regression analyses. Indeed, there’s room to do a lot more research with both types of models using much larger datasets, and utilising more varieties of the Relative Runs universe: that is, Relative Strike Rate, Relative Economy.

    If you’re interested in diving deeper into my machine learning model analyses using Relative Runs, here is a pdf copy of my submitted report.

    Another cool component of the certificate I completed was learning how to use Power BI to create reports and dashboards. If you have a Power BI account, you can take a look via this link at a report I built to display the batting stats of the top 49 batters from the 2025 IPL season, including Relative Runs and Relative Runs per Innings.

  • 2025 IPL Batting Analysis

    The 2025 IPL season is behind us and so it’s time to take a look at an analysis of the best batters at the tournament using Relative Runs (RR).

    But why? Well, what RR allows us to do is find hidden or overlooked value that traditional stats don’t otherwise reveal. In the case of this tournament, or any long competition, RR is very useful. That’s because traditional, (let’s say non-relative or ‘absolute’) statistics face some philosophical issue. Namely, the value of runs across matches is not consistent. The longer the tournament and the more diverse the conditions, the more this is a factor.

    Let’s flesh that last point out a bit. It’s trivially true that scoring 50 runs in a T20 match in which the total is 250, means less than in a total of 150. This is where the power of RR lies; it gives us a measure of the contribution of a batting score relative to the innings that it exists within. Not only that, RR provides a neat and tidy numerical reading that is easy to digest.

    Because RR is zero-sum – that is, the combined RR scores of an innings add to zero – the stat has an intuitive resonance. An RR score of 0 is exactly par, anything above or below demonstrates the runs that a player scores over/under, respectively, the expected score or mean (in our case, the ‘Par’) of an innings.

    This brief rationale for RR holds for all cricket matches but in the case of the IPL, a long tournament in which innings totals range from 120 to 250, RR is particularly useful for analysing the contribution of players across the entire season.

    As with any stat, RR is not the perfect measure of absolutely everything, but in the following discussion, we will point out its strengths and weaknesses in terms of providing pertinent analysis.

    For example, RR is a stat that looks at runs and not strike rates (more on our related Relative Strike Rate (RSR) another time). In the case of lower order ‘finishers’ in T20 cricket, RR might be less interesting than RSR, in the same way that we tend not to talk about averages with finishers in favour of looking at their strike rates.

    That’s probably enough preamble and justification, so let’s get into the findings – if you’re curious or need a refresher, you can read more about the formulation of Relative Runs here


    The best batters in the 2025 IPL 

    Let’s start with a bit of context for the forthcoming analysis: We are going to be mainly looking at the best batters in the tournament. 

    It’s a huge tournament of just over 70 games with more than 200 players taking part so this analysis will not be exhaustively looking at every single innings batted, but rather honing in on the top performing batters and using RR to evaluate their contributions.

    But who were the top batsmen? Well, we’re going to focus on the top 50-60 run scorers in what follows. Without detailing who they all are here (here’s a full list that you can peruse), below are the top 15 in order of runs scored at the tournament with runs, averages and strike rates listed. These are, fairly uncontroversially, the main batting stats used in everyday parlance. Hopefully soon, RR (or RR/Inns) is added to that list one day.

    The top 15 run scorers

    Sai Sudharsan (759; 54.21; 156.17), Suryakumar Yadav, (717; 65.18; 167.91), Virat Kohli (657; 54.74; 144.71), Shubman Gill (650; 50.00; 155.87), Mitchell Marsh (627; 48.23; 163.70), Shreyas Iyer (604; 50.33; 175.07), Yashasvi Jaiswal (559; 43.00; 159.71), Prabhsimran Singh (549; 32.29; 160.52), KL Rahul (539; 53.90; 149.72), Jos Buttler (538; 59.77; 163.03), Nicholas Pooran (524; 43.66; 196.25), Heinrich Klaasen (487; 44.27; 172.69), Priyansh Arya (475, 27.94, 179.24), Aiden Markram (445; 34.23; 148.82), Abhishek Sharma (439; 33.76; 193.39).

    The top 15 Relative Runs scorers

    In terms of total RR scored, the top 15 looked liked this:

    Suryakumar Yadav (284.45), Sai Sudharsan (268.38), Mitchell Marsh (267.05), Virat Kohli (256.23), KL Rahul (227.01), Yashasvi Jaiswal (219.34), Shreyas Iyer (187.64), Jos Buttler (173.13), Shubman Gill (159.38), Heinrich Klaasen (153.23), Ajinkya Rahane (140.16), Nicholas Pooran (134.55), Prabhsimran Singh (132.64), Abhishek Sharma (105.23), Aiden Markram (98.15).

    This is an interesting list for sure but the top of the chart is naturally going to be weighted towards those who batted more. That is, those who didn’t get injured and/or went deeper in the tournament. Total runs (and by extension the ‘Orange Cap’ winner) also faces this quite obvious objection as a good measure of the best batters.

    Really, our key measure of value should be RR per innings (RR/Inns), which answers the question of how much each player contributed relatively per outing. So, let’s have a look at that list.

    The top 15 RR/Inns scorers

    In terms of RR/Inns, the top 15 looked liked this:

    Mitchell Marsh (20.54), Sai Sudharsan (17.89), Suryakumar Yadav (17.78), KL Rahul (17.46), Virat Kohli (17.08), Yashasvi Jaiswal (15.67), Dewalt Brevis (15.50), Jos Buttler (13.32), Ayush Mhatre (12.02), Heinrich Klaasen (11.79), Ajiknkya Rahane (11.68), Shreyas Iyer (11.04), Shubman Gill (10.62), Vaibhav Suryavanshi (10.59), Nicholas Pooran (9.61).

    As you can see, the 15th player is the first to drop below a RR/Inns score of 10. That means, the top 14 all contributed at least 10 runs more than the mean of the innings they batted in, on average.

    That feels like not just a nice round number to cordon off a top group, but a fair measure of an elite contribution. So, let’s consider this top 14 the elite batters according to RR in the IPL. These were the guys who did significantly better than their own teammates, game in, game out, over the season; granted, some this list only played half the matches of the group stage.

    The next group would be those who notched 5-10 RR/Inns, and then 0-5. Batters who are in the negative in terms of RR/Inns have, as intuition would suggest, scored less than Par, or less than excepted.

    In some cases, such as he case of finishers, this isn’t necessarily problematic (as mentioned above, other stats are arguably better to evaluate finishers) but for top-order (even most middle order) batters, being in the negative in terms of RR/Inns marks a batter as ‘below par’.

    Lucknow captain Rishabh Pant is a good example of a below-par batter in the top 50 total scorers. He had a pretty poor season, aside from one terrific ton in his last game. Pant scored 269 runs but his RR/Inns was -5.80. Meaning that he averaged almost 6 runs less than his side’s Par score in each innings.

    If we exclude his last innings (the third best RR score in an innings in the entire IPL season), Pant’s RR/Inns was way down at -12.57. This is really nice indication of just how poor his output was and a figure that is, arguably, more instructive than his 269 runs at an average of 24.45 and strike rate of 133.16. Although, those numbers aren’t pretty reading, either.

    Marsh in a league of his own

    Putting Pant aside, what can we learn from this data at a glance about the best batters?

    Well, what immediately stands out is how Mitch Marsh comes to the top of the pile in terms of RR per innings. What this means is that his relative contribution to his team was the greatest of any batter in the tournament. He didn’t top any charts or win any of the official awards or even make many notable Teams of the Tournament but, by this metric, he was the best batter in the 2025 IPL.

    Other standout players include the top run scorers (Sudharsan, SKY & Kohli) and, more interestingly, KL Rahul. These five (including Marsh) were the only batters to score over 17 RR/Inns. Marsh is in a league of his own, though, at 20.54.

    Many of the leading run scorers get into this top group (the top 15 of RR/Inns), which is expected as it follows that high run scorers are going to have high RR scores, but it’s not a 1:1 correlation.

    Look at the difference between Shubman Gill and his top scoring peers, his RR per innings is pretty low comparatively (10.62) despite being the fourth highest run scorer in the league. Surely, he was hampered by Sudharsan’s relatively greater success. That is, Sudharasan’s incredible season drags Gill’s numbers down a bit, in terms of RR.

    The rising stars

    Coming in at the bottom of the top 10 in terms of RR/Inns is one of the more interesting players in this analysis and that’s Dewalt Brevis. He came into the CSK lineup only for the latter half of the tournament and really impressed. So much so that his RR/Inns is one of the highest across the board, albeit derived from fewer innings than much of his competition.

    The same can be said of Brevis’ teammate Ayush Mhatre (12.02 RR/Inns) and 14-year-old Rajasthan sensation Vaibhav Suryavanshi (10.59/Inns). These three rising stars exploded in the second half of the tournament and one can only wonder what their stats would look like had they played the full league phase. Presumably, we’ll find out next season.

    The top 60 run scorers

    Growing it out to the top 60 run scorers, there are some key trends. As expected, RR tracks with runs scored largely but not entirely. If they correlated exactly, it wouldn’t be a particularly interesting stat.

    As you can see in the chart above (RR/Inns vs runs), many batters loosely follow the trend line but some exist well above or below that line. These are the players that become of interest. Clearly, being well above the line suggests significant over-performance, and vice versa for being below it.

    You can see Marsh, Rahul et al. in the top right quadrant, mostly following the trend line. On the left of the chart, there is a cluster of positive outliers – Brevis, Rahane, Suryavashi and Mhatre. These guys are the lower-scoring over-performers, you could say.

    One player that is also interesting in this sense is CSK’s Rachin Ravindra. The Kiwi scored an uninspiring 191 runs (average 27.28, strike rate 128.18) but his RR/Inns score was 8.43. That is the 16th best RR/Inns in the season. However, his core stats tell a fuller story.

    The Kiwi was dropped midway through the season – essentially replaced by Mhatre/Devon Conway – due to his poor strike rate. So, while his RR/Inns was pretty impressive, there were other factors for his exclusion from the side. Also, being an overseas player, he is more prone to being dropped for such under-performance. Or rather, once he was out, it was impossible for him to get back in.

    This is an interesting case study of when RR does not tell the whole story, or might tell the wrong story. Another way of looking at this could be to say that perhaps Ravindra was a little unlucky to be completely excluded from the side and might be a good pickup for another franchise in the next auction, assuming CSK don’t retain him.

    Good, great and amazing

    Looking at the chart, the top 60 batters cluster into groups – those who scored over 500 runs, between 300 and 500, and under 300. Think of this as your run scorers being in an exceptional group, above average and decent. 300 runs is about the point where batters all go into the positive in terms of RR/Inns, hence the use of ‘above average’.

    In the elite group, it’s worth noting, having a slightly lower RR/Inns than the trend isn’t necessarily the worst thing. It can be a product of the specifics of the team in which the player exists.

    For example, the Gujarat top three (Sudharsan, Gill, Buttler) were a pretty special case this season. They all scored very heavily, remarkably so. Rarely, if ever, has an IPL side relied so much on the sustained output of a top three. What their incredible form did was lower the RR potential for each of them as none could become a huge outlier in the side. All of this adds depth to how we should read the results above.

    Sudharsan’s season was worthy of his accolades, it’s just that, according to RR, Marsh was more valuable. It’s a moot point, but it could be argued that RR shows that Marsh would have scored more for GT than Sudharsan did (if the players swapped sides), but we’d never know. I’m sure, real runs are more important than theoretical ones to many readers.

    Another point related to GT is that, just as Sudharsan was less relatively impressive than Marsh in virtue of being in a better team, Gill and Buttler were also significantly affected in terms of their RR potential by Sudharsan’s incredible season.

    Just as we could argue Marsh would score more than Sudharsan if he were at GT, one could equally argue that Gill’s objectively impressive 650 runs would have generated a higher RR score if he were in a poorer side (for example, in Marsh’s Lucknow). They would have counted for more RR in a lower scoring side but again, we’ll never know how he’d have performed in a different team context and in different match conditions.

    What we do know, though, is who wins our batting awards based on Relative Runs!

    Relative Runs batting awards for the 2025 IPL

    Most Relative Runs:

    1st: Suryakumar Yadav (284.45)
    2nd: Sai Sudharsan (268.38)
    3rd: Mitchell Marsh (267.05)

    Most RR/Inns:

    1st: Mitchell Marsh (20.54)
    2nd: Sai Sudharsan (17.89)
    3rd: Suryakumar Yadav (17.78)

    Most RR in an innings:

    1st: Abhishek Sharma (81.75 for his 141 vs Punjab Kings)
    2nd: Priyansh Arya (76.5 for his 103 vs CSK)
    3rd: Rishabh Pant (75.4 for his 118 vs RCB)

  • 2025 Champions Trophy Analysis

    The 2025 Champions Trophy (CT) in Pakistan/UAE has come and gone, so let’s take a look at the best batters and bowlers from the tournament using Relative Runs (RR) and the associated stat of Relative Economy (REc).

    A few things jump out about the CT just glancing at the tournament. In Lahore and Karachi, a par score was around 320, while over in Dubai, where India played all their matches, 260 was enough to win all but one match. Just those facts alone play into the hands of Relative Runs as a tool.

    Obviously, the value of runs is different at each of those venues, not to mention Rawalpindi. Trivially, scoring 50 means more in a total of 250 than in a total of 350. Equally, a bowler going at 6 runs an over in an innings over 320, could be considered fine or even pretty good. While, going at 6 runs an over in an innings of 250 or lower is objectively expensive.

    Another curiosity of the tournament was that not all sides played all 3 groups games. Cancellations and tournament progression mean that leaderboards are skewed – i.e. having the most runs or wickets is less valuable if you’ve played more matches. Of course, this is where we can draw on averages, but also, this gives us another reason to pick out some RR and REc analyses to find alternative forms of value in the stats.

    So let’s take a close look at the best batters and bowlers throughout the competition and use our stats to rank them. Further on, we will present a team of the tournament based on the stats discussed. Who’s going to make it?

    Batting Analysis

    The top 9 batters at the CT, in order of runs scored, were: Rachin Ravindra (263), Shreyas Iyer (243), Ben Duckett (227), Joe Root (225), Virat Kohli (218), Ibrahim Zadran (216), Tom Latham (205) and Kane Williamson (200).

    These are the only batters who scored over 200 runs in the competition. Ravindra was named the official player of the tournament, and fairly so, thanks to his two centuries on New Zealand’s way to the final.

    When we look at Relative Runs, however, the leaderboard is a bit different. The top RR scorers across the tournament were: Duckett (151.83), Root (149.84), Ravindra (141.95), Zadran (139.76) and Rassie van der Dussen (93.52).

    When we take into account innings batted, the top RR scorers per innings were: Duckett(50.61), Root (49.94), Zadran (46.58), Jaker Ali (36.54), Ravindra (35.49), Towhid Hridoy (33.54), and then Van der Dussen (31.17).

    These 7 batters were the only ones to average more than 30 RR per innings. This means, they would typically score more than 30 runs more than the par score of their teammates. That’s a significant contribution. However, only two of those made the official team of the tournament: Ravindra and Zadran, as the chosen openers.

    My first argument using RR here is that Duckett and Root are both very unlucky not to be in the team of the tournament despite the fact England lost all three of their matches.

    Both of them were in the top 4 run-scorers, had higher averages than Ravindra and Zadran, both scored centuries, and importantly for us, they were the leading RR scorers in total and per innings. For these compelling reasons, I’m calling them the two best batters of the tournament.

    There are a couple other points to make here. The Bangladeshi duo of Jaker and Hridoy stick out. I would not have thought of them as standout players but they were according to RR. Partly this is informed by the fact they were in a largely failing side – good players in bad teams will stand out according to RR due to the relative nature of how the stat is formulated.

    They put on a massive sixth-wicket partnership of 154 against India when the rest of their side crumbled, one of the forgotten highlights of the tournaments that RR helps us to value.

    The same points holds true of Duckett and Root – they outperformed their teammates so much that they have great RR stats. In the case of these two, though, their overall stats also hold up against all the batters in the tournament, impressively.

    Bangladesh only played two matches, like Pakistan (due to the sides’ washout), it should also be noted. If we set a parameter for batters who batted a minimum of 3 times (which is reasonable), the top RR per innings players were: Duckett, Root, Ravindra, Van der Dussen (all as above), then: Azmatullah Omarzai (16.58), Ryan Rickelton (15.84), Iyer (15.70), Kohli (10.70), and then sub-10 value batters.

    There are a few more honourable mentions to make to players who only batted twice but performed well according to RR per innings, that is, better than Azmatullah but worse than Van der Dussen. Those are: Khushdil Shah (29.55), Josh Inglis (29.39), Alex Carey (28.89), Temba Bavuma (24.26) and Babar Azam (19.54).

    There’s a conversation to be had about whether playing more matches in the tournament means you should be considered higher or lower. Playing more can mean you have more chances to improved your stats, but also more chances to lower your average via outs.

    Generally, when it comes to something like awards, you want to favour players who went deep in the competition or on to win the thing. I’m going to put that consideration to one side (or rather leave it to the ICC) and present the following based on all of the above:

    Batting Awards

    Most RR: Ben Duckett (151.84)

    Most RR per innings: Ben Duckett (50.61)

    Most RR in an innings: Ibrahim Zadran (142.11) vs England

    Bowling Analysis

    Let’s move over to the bowlers now. The focus of this analysis isn’t going to be wickets – although they play a part in assessing bowlers, obviously – but rather, Relative Economy (REc).

    This is our key stat in white-ball cricket because keeping teams to lower totals is more crucially than taking many wickets. To win a Test match, you much take 20 wickets; to win a limited-overs match, you needn’t take 10. In fact, you needn’t take any – although that would be very odd. What we’re saying is, though, REc is our most essential stats for assessing bowlers and we will couple that with wicket taking ability in the conversation that follows.

    The top bowlers in the tournament according to wickets taken were: Matt Henry (10), Mitchell Santner (9), Mohammed Shami (9), Varun Chakravarthy (9), Michael Bracewell (8), Azmatullah (7), Ben Dwarshuis (7), Kuldeep Yadav (7) and then a lot who took 6 or fewer.

    The bowling averages from those players above were (in order): Varun (15.11 – best in the CT), Henry (16.70), Azmatullah (20), Dwarshuis (21.71), Bracewell (25.12), Shami (25.88), Santner (26.66), Kuldeep (31.85).

    The official team of the tournament had a bowling attack of: Henry, Shami, Azmatullah, Varun and Santner, with Ravindra in the top order as an allrounder.

    It’s hard to argue too much with that attack – it’s balanced and they all had very good tournaments. But can we find any hidden or extra value using REc? Let’s take a look and see.

    According to total REc accumulated (having bowled 10 overs or more in the CT), the best bowlers in the tournament were: Bracewell (-5.89), Abrar Ahmed (-4.64), Mohammad Nabi (-4.6), Adil Rashid (-4.21), Santner (-2.61), Ravindra (-2.54), Axar Patel (-2.43), Taskin Ahmed (-2.15), Keshav Maharaj (-2.08), Nathan Ellis (-2.02). Ravindra Jadeja (-1.97), Noor Ahmad (-1.74), Harshit Rana (-1.49), Wiaan Mulder (-1.28), Varun (-1,25), Naseem Shah (-1.22), and Mehidy Hasan Miraz (-1.15).

    All of the above bowlers accumulated more than -1 REc throughout the tournament.  Notable bowlers who join this group and bowled less than 10 overs include Matthew Short (-2.48) and  Salman Ali Agha (-2.14). This indicates they were underused by their teams.

    If we average it out for overs, the best REc per overs bowlers were: Firstly, Short and Salman – again, underused outliers – and then of those who bowled 10 overs or more, in order: Abrar (-0.43), Nabi (-0.31), Rashid (-0.16), Taskin (-0.13), Ravindra (-0.12), Bracewell (-0.12), Harshit (-0.10), Noor (-0.08), Maharaj (-0.07), Ellis (-0.07), Mulder (-0.06), Axar (-0,05), Santner (-0,05), Jadeja (-0.05), Varun (-0.04).

    A few things stand out when we look at these top 15 bowlers according to REc per overs bowled. Firstly, most of them are slow blowers, which isn’t hugely surprisingly. Spinners tend to have better economy rates in 50-over cricket as they are used outside the power play and in the slower middle overs heavily. But perhaps more strikingly, the top 4 bowlers are all from sides that were dumped out before the semi-finals.

    Just like with good batters in weak teams, economical bowlers in poor teams will standout more with these stats. Rashid is a good example, he’s an outstanding bowling in a losing side that was full of relatively expensive pace bowlers, that is, England. His REc is thus very low. Despite that caveat, his numbers are still impressive.

    Another curiosity is how well Harshit Rana performed for India despite later being dropped from the team for the final matches of the tournament in favour of Varun. He was actually the second best pace bowler in the entire competition accruing to REc, albeit having only played two matches.

    If we were to pick a bowling attacking from these numbers, including at least two pace bowlers, it would be: Taskin, Harshit, Abrar, Nabi, Rashid with Ravindra chipping in as an allrounder.

    Interestingly, Ravindra makes both the top 6 bowlers and batters according to RR and REc – for this reason, his player of the tournament award feels especially justified!

    Looking at that above bowling attack, its not bad. And pretty balanced with leg-spin, off-spin and left-arm spin in it. Would it be good enough to beat the team of the tournament? Or more pertinently, would it beat India in Dubai? It’s hard to think so but it would surely be economical! And that’s half the art, right?

    It’s notable that India had three spinners in the top 15 REc bowlers. This goes to show just how good they all are but also negatively affects the REc of someone like Shami, who relatively suffered playing with such players, according to these stats.

    Shami’s REc per over was 0.08 – meaning he averaged that many runs more per over than his teammates. However, you can’t say he was bad. It’s a quirk of the statistic that it will find value in some players and hide value in others – like all stats.

    So, we have our best bowling attack according to REc but what if we limit it to players who played at least 3 times like we did with the batter rankings above? Well, then we would have something like this as an attack: Ellis and Mulder as our best quicks, Nabi, Rashid, Bracewell, with Ravindra again as an allrounder.

    It looks a bit closer to a bowling attack capable of beating India and interestingly, has no Indians!

    There is one aside to add to this and that is about Nabi, who’s best REc came in the rain-shortened innings against Australia in which he only bowled 3 overs.  If we take that outlier innings out of his analysis (which I think is fair considering just how much it skews his score), we could replace him with a player who bowled in three full innings, someone like Maharaj, for example.

    Bowling Awards

    Best REc accumulated: Michael Bracewell (-5.89)

    Best REc per over (min. 10 overs bowled): Abrar Ahmed (-0.23)

    Best REc in an innings (min. 5 overs): Abrar Ahmed (-2.94) vs India

    Team of the Tournament

    Based on the above numbers, here’s our initial team of the tournament (batted at least twice, bowled at least 10 overs):

    1. Duckett
    2. Zadran
    3. Ravindra
    4. Root
    5. Towhid*
    6. Jaker (wk)*
    7. Nabi
    8. Harshit*
    9. Rashid
    10. Taskin*
    11. Abrar*

    *denotes those who only played twice

    There are a few things that are bothersome about this team. As discussed, Nabi’s numbers were skewed heavily by one half-innings of bowling of only 3 overs. What’s more, it feels odd to include players who only played two matches. After removing the starred players and Nabi, there are a couple things to then resolve in building our final team of the tournament.

    After losing both Harshit and Taskin, the allrounder spot at 7 needs to be a pace bowler and could thus be Azmatullah or Mulder. Mulder makes the top 5 bowlers ahead of Azmatullah but the latter has a superior batting record and a pretty good REc as well. Looking at classic bowling stats, Azmatullah is behind Mulder in terms of average but ahead on wickets and strike rate. It’s genuinely a toss up but I’ll go with Azmatullah at 7 for his all-round success at the tournament and Mulder can be the 12th man.

    The keeper’s slot is another question. If we are going to pick a keeper purely based on RR with no matches-played conditions, we would pick Jaker as above. However, he only played twice and in neither match as a keeper, which makes leaving him out even easier.

    The next keepers in line based on RR are Inglis and Rickelton. The latter batted 3 times but only played as a keeper when Heinrich Klaasen was out injured, what’s more, he’s an opener. For those reasons, I’ll go with Inglis even though he only batted twice, an exception for positional reasons. In his favour, he did play in 3 matches (all as a keeper) and is the best keeper of the three mentioned.

    There is one last question remaining and that is the captain of the side. There is no player in the XI so far that was a team captain at the tournament. For that reason, I am going to select Santner ahead of Maharaj and Noor (one of those would otherwise have made the XI in the bowling group).

    Santner’s REc per over was only slightly worse those two and his captaincy in leading NZ to the final was impressive. It’s convenient he’s another slow bowler, so the team retains balance without having to sacrifice much ability or change the allrounder.

    So, here we have our final RR team of the tournament:

    1. Duckett
    2. Zadran
    3. Ravindra
    4. Root
    5. Van der dussen
    6. Inglis (wk)
    7. Azmatullah
    8. Bracewell
    9. Santner (c)
    10. Rashid
    11. Ellis

    12. Mulder

    It should be noted that while we strayed away from RR and REc slightly to chose a keeper and captain, we haven’t spoken about choosing players based on fielding at all. Someone like Glenn Phillips immediately springs to mind. He hasn’t jumped out of the page in terms of his RR/REc stats but his fielding in the competition and his general all-round abilities got him a place in the official team of the tournament, and that’s fair enough. That’s just not what we’re doing here, but its worth mentioning him as an aside and the issue of fielding in general.

    There’s only one question that remains… could this team beat India in Dubai?

    Interestingly, we’ve come up with a team that is strikingly similar to India’s in terms of construction – we have a bowling split of 2 pacers (with one being an allrounder) and at least 4 spinners. We have finger and wrist spin, left and right arm options. Crucially, the team bats very deep just the champions with Santner down at 9.

    By basing our bowling attack on REc, we have the best options in terms restricting a side’s scoring. As for batting, the players chosen were those who scored in toughest of scenarios.

    I wouldn’t go as far as to say this team is better than India’s but I would say they could run them close, much like NZ and Australia both did… and perhaps even closer. It’s a damn good team, that’s for sure and RR and REc have not only helped us pick the side, but find value that was otherwise going unnoticed in the official team of the tournament.

  • Relative Runs Explained

    Relative Runs© (as well as the associated stats below) offers a novel approach to expressing statistics in cricket. It seeks to capture a complicated issue simply. Namely, Relative Runs aims to provide a simple, transparent, numerical vehicle through which to express the value of a player’ contributions in a cricket match, be that a batter or bowler.

    Whereas standard cricket statistics (e.g. runs, wickets, strike rate & economy) are absolute in nature, Relative Runs offers a way to capture the relative contribution of players.

    This is something we do instinctively when we talk about cricket matches. We frame the performances of players within the story of the match to give them added depth and complexity, to convey value. Relative Runs provides a neat, numerical route to this same end.

    So how does it work?

    It’s pretty simple. Instead of runs being expressed as a raw score, the are expressed relative to a par score in the innings concerned. Take the total of an innings, minus extras, divide it by the number of batters that appeared in the innings and then you have the Par score. The Relative Runs (RR) are equal to a batter’s runs (their real score) minus the Par.

    RR = runs-Par, where Par = (total-extras)/batters

    Let’s take an example. Say in a T20 innings, a team scores 220, where 20 runs were extras, and eight batters appeared at the crease in the innings. The Par score for that innings would be: (220-20)/8 = 25.

    This is to say, the average contribution of a batter was 25 runs. Let’s say one opener got a duck, his Relative Runs will be -25. The first drop, however, scored an impressive century. Imagine he scored 120. His RR is (+)95.

    To put it another way, the opener was 25 runs under par, while the first drop was 95 runs over par. RR thus gives us a very clean way of notating the over- or under-performance of the batters. At it’s core, this is the job RR is doing – we are quantifying over- and under-performance in the game.

    One logical consequence of RR are other stats that follow the same idea. A similar thing can be done for strike rate (SR): Create a par strike rate ((total-extras/balls faced)*100), minus it from a player’s SR and then you have their Relative Strike Rate (RSr).

    The same logic applies to bowlers’ economy rates. Take the innings run rate, minus it from a bowlers economy and you have their Relative Economy (REc).

    You might be wondering why I’ve chosen to derive RR (and the other stats) from just a single innings and not all innings across a match. This is simply because innings across a match can be very different – teams are facing different bowling attacks, at different times, on different states of pitch. The truest demonstration of relative contribution, I believe, is compared with teammates in the same innings.

    What about wickets? Well, you could do the same thing to determine the relative amount of wickets a bowler takes in an innings. However, there is one key difference between wickets and runs-associated stats in cricket. Whereas any amount of runs can theoretically be scored in an innings, only 10 wickets can ever be taken by a bowling side in an innings.

    Because of that absolute maximum, the relative contribution of a bowler in terms of wickets, is information we can glean just from glancing at a bowling analysis. If a bowler has taken three wickets, they have 30 per cent of the total possible wickets. If there were only three wickets taken in the innings, they have 100 per cent of them. This less nuanced than runs-related stats and virtually self-evident.

    Why is this important or interesting?

    Well, it might not be interesting to everyone but there is a persistent problem with the absolute nature of cricket stats. With the huge variance in conditions and scores in cricket, there is no in-built way to measure, for example, one century against another. Two tons, scored in vastly different conditions, against different bowling attacks, in two very different totals, are trivially very different in terms of their value to the team.

    To score 100 when your team scores 600/4 is vastly different to scoring 100 when you’re bowled out for 200.

    Of course, there is no substitute for the entire story of an innings. Relative Runs can’t substitute the total narrative but it does give us a numerical representation of the idea of a relative contribution.

    How much did one batter/bowler contribute to an innings compared to their teammates? RR has an answer to that question. It’s not an exhaustive answer, but an answer that standard cricket stats cannot provide on face value.

    Want to know a bit more about how Relative Runs can be applied to analyse performance? Well, then take a look at this article in which I used RR to review the 2023 Ashes series in England as well as India’s Test tour of West Indies in that same year.