luckadjusted
La Liga Matchday 7 · 2026-27

Matchday 4 · La Liga 2015-16 · September 20, 2015

Deportivo 2–3 Sporting: who deserved to win?

Sporting beat Deportivo 3–2, but the replays call it even: Sporting win 4 of 10, Deportivo 3, 3 end level. The chances were close to even (1.1 expected goals to 0.9).

Full time

TeamGoalsxG
Deportivo La Coruña 2 1.06
Sporting Gijón 3 0.95

September 20, 2015 · Estadio Abanca-Riazor · Referee: Eduardo Prieto Iglesias

Luck index +46 Sporting lucky · −46 Deportivo

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. Deportivo win 3, 3 end level, Sporting win 4.

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

Deportivo win 30%, 31% end level, Sporting win 39%. The line is what actually happened: Sporting by 1.

Show as a table
After 90 minutes in the replaysShare of replays
Deportivo by 3+2.5%
Deportivo by 28.4%
Deportivo by 119.5%
Draw30.7%
Sporting by 123.3%
Sporting by 211.1%
Sporting by 3+4.6%

Where the luck was

FinishingShotsGoalsExpected goalsAbove expected
Deportivo2021.06+0.94
Sporting530.95+2.05

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
3'Arnaldo Antonio Sanabria Ayala scored from a shot0.39
7'Arnaldo Antonio Sanabria Ayala scored from a shot0.33
15'Juan Francisco Moreno Fuertes scored from a shot0.05
27'Luis Alberto Romero Alconchel scored from a shot0.03
33'Alejandro Menéndez Díez scored from a shot0.17

When it happened

Deportivo’s chance of winning

As low as 0% and as high as 59%. 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 Deportivo was ahead in it, below while Sporting was.
#WhenWhat happenedWin probability for
1 3' Arnaldo Antonio Sanabria Ayala scored from a shotFinishing · 39% chance +15% SPO
2 7' Arnaldo Antonio Sanabria Ayala scored from a shotFinishing · 33% chance +12% SPO
3 15' Juan Francisco Moreno Fuertes scored from a shotFinishing · 5% chance +17% DEP
4 27' Luis Alberto Romero Alconchel scored from a shotFinishing · 3% chance +28% DEP
5 33' The game turned hereAlejandro Menéndez Díez scored from a shotFinishing · 17% chance +24% SPO
6 48' Lucas Pérez Martínez didn’t score from a shotFinishing · 12% chance +4% SPO
7 70' Pedro Mosquera Parada didn’t score from a shotFinishing · 9% chance +4% SPO
8 71' Alejandro Arribas Garrido didn’t score from a shotFinishing · 19% chance +8% SPO

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

Deportivo 34% · draw 31% · Sporting 35%

Final margin
Sporting by 1
Luck in goals
0.8 for Sporting
Luck-adjusted margin
Sporting by 0.2
Replay with same day's form
Deportivo 30% · draw 31% · Sporting 39% 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). Sporting win 54% of replays (a draw counted as half).

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