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Match DNA · 2021 · Apr 22, 2021 · Wankhede Stadium, Mumbai, Mumbai

Rajasthan Royals vs Royal Challengers Bangalore

Royal Challengers Bangalore won by 10 wickets.

POTM · D Padikkal

1st innings

Rajasthan Royals

177/9

20 overs

2nd innings

Royal Challengers Bangalore

181/0

16.3 overs

Win probability — chasing team

100%50%0%0 overs16.3 overs

Runs per over

over 1over 20170

Where the swing came from

Decomposes total absolute |Δp(chase wins)| = 0.95 across the chase (100 balls). Phases partition cleanly; overlays don't.

Powerplay (overs 1-6)74%|Δp| 0.71
Middle overs (7-15)25%|Δp| 0.24
Late-overs execution (16-20)1%|Δp| 0.01

Event overlays — share % can intersect phases above

Wicket falls (overlay)0%|Δp| 0.00
Bowling-change windows (overlay)80%|Δp| 0.76

Who actually won this

Per-player WP-swing attribution across the chase. Every ball's ΔP is credited to BOTH the batter (who took / didn't take the run) and the bowler (who delivered the ball). Total absolute swing = 99.79.

What if?

counterfactual · v1 (pre-event approximation)

Reframes the biggest swings as "what if this hadn't happened" — the WP if the event had gone the other way is approximated by the pre-event state. Not a hard prediction.

Counterfactual · over 0.4

8-point swing on this ball.

Actual after

50%

If not

43%

Counterfactual · over 4.6

6-point swing on this ball.

Actual after

76%

If not

70%

Counterfactual · over 5.7

6-point swing on this ball.

Actual after

80%

If not

74%

Three biggest swings

over 0.4 8%

WP: 43% → 50%

over 4.6 6%

WP: 70% → 76%

over 5.7 6%

WP: 74% → 80%

Wicket falls

1st innings (Rajasthan Royals)

  • JC Buttlerbowled · 14/1 · 2.3
  • M Vohracaught · 16/2 · 3.5
  • DA Millerlbw · 18/3 · 4.3
  • SV Samsoncaught · 43/4 · 7.2
  • R Paragcaught · 109/5 · 13.3
  • S Dubecaught · 133/6 · 15.3
  • R Tewatiacaught · 170/7 · 18.7
  • CH Morriscaught · 170/8 · 19.1
  • C Sakariyacaught · 170/9 · 19.2
2nd innings (Royal Challengers Bangalore) · no wickets fell