luckadjusted
La Liga Matchday 7 · 2026-27

Matchday 26 · La Liga 2015-16 · February 27, 2016

Sporting 2–4 Espanyol: who deserved to win?

Espanyol beat Sporting 4–2, but the replays lean toward Sporting: 6 wins in 10 to Espanyol’s 2, 2 end level. Sporting made the better chances: 2.2 expected goals to 1.1. An own goal helped Espanyol.

Full time

TeamGoalsxG
Sporting Gijón 2 2.17
Espanyol 4 1.11

February 27, 2016 · Estadio Municipal El Molinón · Referee: Carlos Velasco Carballo

Luck index +68 Espanyol very lucky · −68 Sporting

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. Sporting win 6, 2 end level, Espanyol win 2.

  1. 1 SPO 2 ESP 1
  2. 2 SPO 2 ESP 1
  3. 3 SPO 1 ESP 0
  4. 4 SPO 3 ESP 1
  5. 5 SPO 3 ESP 0
  6. 6 SPO 7 ESP 3
  7. 7 SPO 2 ESP 2
  8. 8 SPO 2 ESP 2
  9. 9 SPO 0 ESP 2
  10. 10 SPO 0 ESP 1

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

Sporting win 57%, 22% end level, Espanyol win 21%. The line is what actually happened: Espanyol by 2.

Show as a table
After 90 minutes in the replaysShare of replays
Sporting by 3+15.3%
Sporting by 216.7%
Sporting by 124.5%
Draw22.3%
Espanyol by 113.0%
Espanyol by 25.7%
Espanyol by 3+2.5%

Where the luck was

FinishingShotsGoalsExpected goalsAbove expected
Sporting1422.17−0.17
Espanyol1231.11+1.89

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
19'Carlos Castro García scored from a shot0.36
40'Jorge Franco Alviz scored from a shot0.31
47'Gerard Moreno Balaguero scored from a shot0.47
57'Gerard Moreno Balaguero scored from a shot0.03
61'Carlos Castro García scored from a shot0.24
62'Arnaldo Antonio Sanabria Ayala didn’t score from a shot0.39
70'Arnaldo Antonio Sanabria Ayala didn’t score from a shot0.51

When it happened

Sporting’s chance of winning

As low as 0% and as high as 84%. 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 Sporting was ahead in it, below while Espanyol was.
#WhenWhat happenedWin probability for
1 19' Carlos Castro García scored from a shotFinishing · 36% chance +15% SPO
2 40' Jorge Franco Alviz scored from a shotFinishing · 31% chance +19% ESP
3 47' Gerard Moreno Balaguero scored from a shotFinishing · 47% chance +17% ESP
4 57' Gerard Moreno Balaguero scored from a shotFinishing · 3% chance +14% ESP
5 61' Carlos Castro García scored from a shotFinishing · 24% chance +10% SPO
6 62' Arnaldo Antonio Sanabria Ayala didn’t score from a shotFinishing · 39% chance +15% ESP
7 70' Arnaldo Antonio Sanabria Ayala didn’t score from a shotFinishing · 51% chance +21% ESP
8 79' Own goal by nan, for EspanyolOwn goals · own goals are rare: luck in full +7% ESP

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

Sporting 64% · draw 20% · Espanyol 16%

Final margin
Espanyol by 2
Luck in goals
2.5 for Espanyol
Luck-adjusted margin
Sporting by 0.5
Replay with same day's form
Sporting 57% · draw 22% · Espanyol 21% 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). Espanyol win 32% of replays (a draw counted as half).

All matchday 26 matches, 2015-16 · Sporting · Espanyol

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