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Match DNA · 2011 · Apr 9, 2011 · Nehru Stadium, Kochi

Kochi Tuskers Kerala vs Royal Challengers Bangalore

Royal Challengers Bangalore won by 6 wickets.

POTM · AB de Villiers

1st innings

Kochi Tuskers Kerala

161/5

20 overs

2nd innings

Royal Challengers Bangalore

162/4

18.4 overs

Win probability — chasing team

100%50%0%0 overs18.4 overs

Runs per over

over 1over 20200

Where the swing came from

Decomposes total absolute |Δp(chase wins)| = 4.32 across the chase (120 balls). Phases partition cleanly; overlays don't.

Powerplay (overs 1-6)21%|Δp| 0.89
Middle overs (7-15)22%|Δp| 0.95
Late-overs execution (16-20)57%|Δp| 2.48

Event overlays — share % can intersect phases above

Wicket falls (overlay)15%|Δp| 0.63
Bowling-change windows (overlay)96%|Δp| 4.14

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 = 448.47.

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 18.5

100-point swing on this ball.

Actual after

100%

If not

0%

Counterfactual · over 18.3

40-point swing on this ball.

Actual after

25%

If not

65%

Counterfactual · over 18.4

25-point swing on this ball.

Actual after

0%

If not

25%

Three biggest swings

over 18.5 100%

WP: 0% → 100%

over 18.3 40%

WP: 65% → 25%

over 18.4 25%

WP: 25% → 0%

Wicket falls

1st innings (Kochi Tuskers Kerala)

  • VVS Laxmancaught · 80/1 · 8.6
  • BB McCullumcaught · 93/2 · 11.3
  • DPMD Jayawardenestumped · 124/3 · 15.1
  • BJ Hodgebowled · 147/4 · 17.6
  • RV Gomezcaught · 152/5 · 18.4

2nd innings (Royal Challengers Bangalore)

  • TM Dilshancaught · 7/1 · 1.2
  • V Kohlilbw · 48/2 · 5.3
  • MA Agarwalcaught · 85/3 · 9.6
  • SS Tiwarycaught · 137/4 · 17.4