luckadjusted
Premier League Matchday 5 · 2026-27

Matchday 27 · Premier League 2015-16 · February 27, 2016

Stoke 2–1 Aston Villa: who deserved to win?

Stoke beat Aston Villa 2–1, and the replays back it up: with the way both teams played, Stoke win 9 of 10, 1 end level. Stoke made the better chances: 2.6 expected goals to 0.2.

Full time

TeamGoalsxG
Stoke City 2 2.59
Aston Villa 1 0.18

February 27, 2016 · bet365 Stadium · Referee: Kevin Friend

Luck index +4 Stoke about even · −4 Aston Villa

Each team’s own shots from this match, resampled into new matches 4,000 times, each a goal at its expected-goals chance: with the way both teams actually played, how often does this performance win? How the replay works

Ten replays. Stoke win 9, 1 ends level, Aston Villa win 0.

  1. 1 STK 1 AVL 0
  2. 2 STK 1 AVL 0
  3. 3 STK 3 AVL 1
  4. 4 STK 2 AVL 0
  5. 5 STK 3 AVL 0
  6. 6 STK 3 AVL 0
  7. 7 STK 4 AVL 0
  8. 8 STK 5 AVL 0
  9. 9 STK 6 AVL 0
  10. 10 STK 0 AVL 0

The narrowest view of luck

The same match, with only the coin flips re-rolled: every shot kept where and how it was taken, its outcome redrawn at its chance (75% of finishing counts as luck), own goals at the league’s rate.

There is no betting line for this match, and no forecast from before kickoff: matches of past seasons are replayed, not forecast.

How 4,000 replays of the 90 minutes ended

Stoke win 93%, 6% end level, Aston Villa win 1%. The line is what actually happened: Stoke by 1.

Show as a table
After 90 minutes in the replaysShare of replays
Stoke by 3+56.6%
Stoke by 221.8%
Stoke by 114.5%
Draw6.0%
Aston Villa by 11.1%
Aston Villa by 20.1%
Aston Villa by 3+0.0%

Where the luck was

FinishingShotsGoalsExpected goalsAbove expected
Stoke11 (1 pen)22.59−0.59
Aston Villa510.18+0.82

Own goals aren’t shots, so they’re counted on their own. A side above expected finished better than its chances, or met a goalkeeper on a bad day; 75% of the gap counts as luck (why that share).

The big chances, and every goal

MinuteChancexG
50'Marko Arnautović scored from a penalty0.78
55'Marko Arnautović scored from a shot0.63
62'Marko Arnautović didn’t score from a shot0.81
78'Leandro Bacuna scored from a shot0.07

When it happened

Stoke’s chance of winning

Numbers mark the biggest luck moments, listed below.

Our in-game win probability: the score and the minutes left, with goals for the rest of the match at the league’s rates. A draw counts half, as in the replays. Shaded above the middle while Stoke was ahead in it, below while Aston Villa was.
#WhenWhat happenedWin probability for
1 6' Jonathan Walters didn’t score from a shotFinishing · 7% chance +2% AVL
2 18' Geoff Cameron didn’t score from a shotFinishing · 8% chance +2% AVL
3 45' Jordan Veretout didn’t score from a shotFinishing · 5% chance +1% STK
4 49' Ibrahim Afellay didn’t score from a shotFinishing · 6% chance +2% AVL
5 50' Marko Arnautović scored from a penaltyFinishing · 78% chance +7% STK
6 55' Marko Arnautović scored from a shotFinishing · 63% chance +4% STK
7 78' Leandro Bacuna scored from a shotFinishing · 7% chance +5% AVL
8 88' Rudy Gestede didn’t score from a shotFinishing · 3% chance +2% STK

Adjust the assumptions

Think finishing is more skill than we do? Change how much of it counts as luck and the coin-flip replay of the 90 minutes reruns in your browser.

Only coin-flips re-rolled

Stoke 97% · draw 3% · Aston Villa 0%

Final margin
Stoke by 1
Luck in goals
1.1 for Aston Villa
Luck-adjusted margin
Stoke by 2.1
Replay with same day's form
Stoke 93% · draw 6% · Aston Villa 1% unchanged: why
How much of each is luck?

0% treats it as skill, 100% as pure luck. The tick is our fit.

What counts
Flip a play

Force the other outcome, in this match and in every replay: a goal becomes a save, a chance goes in.

About these numbers

Expected goals per shot from StatsBomb’s open data; the replays, the in-game win probability and the luck shares are our own models, fitted and tested on every shot of four full league seasons and four tournaments, these matches included (methodology and validation). Stoke win 96% of replays (a draw counted as half).

All matchday 27 matches, 2015-16 · Stoke · Aston Villa

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