luckadjusted
World Cup Final · 2026

Matchday 3 · World Cup 2018 · June 26, 2018

Nigeria 1–2 Argentina: who deserved to win?

Argentina beat Nigeria 2–1, but the replays lean toward Nigeria: 4 wins in 10 to Argentina’s 3, 3 end level. Nigeria made the better chances: 1.3 expected goals to 0.8.

Full time

TeamGoalsxG
Nigeria 1 1.31
Argentina 2 0.85

June 26, 2018 · Saint-Petersburg Stadium ( Gazprom Arena ) · Referee: Cüneyt Çakιr

Luck index +56 Argentina lucky · −56 Nigeria

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. Nigeria win 4, 3 end level, Argentina win 3.

  1. 1 NGA 1 ARG 0
  2. 2 NGA 1 ARG 0
  3. 3 NGA 2 ARG 0
  4. 4 NGA 2 ARG 0
  5. 5 NGA 0 ARG 0
  6. 6 NGA 0 ARG 0
  7. 7 NGA 2 ARG 2
  8. 8 NGA 1 ARG 3
  9. 9 NGA 0 ARG 1
  10. 10 NGA 0 ARG 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

Nigeria win 42%, 29% end level, Argentina win 29%. The line is what actually happened: Argentina by 1.

Show as a table
After 90 minutes in the replaysShare of replays
Nigeria by 3+5.7%
Nigeria by 211.7%
Nigeria by 124.3%
Draw29.4%
Argentina by 118.4%
Argentina by 27.9%
Argentina by 3+2.6%

Where the luck was

FinishingShotsGoalsExpected goalsAbove expected
Nigeria9 (1 pen)11.31−0.31
Argentina820.85+1.15

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
13'Lionel Andrés Messi Cuccittini scored from a shot0.21
50'Victor Moses scored from a penalty0.78
85'Faustino Marcos Alberto Rojo scored from a shot0.09

When it happened

Nigeria’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 Nigeria was ahead in it, below while Argentina was.
#WhenWhat happenedWin probability for
1 7' Nicolás Alejandro Tagliafico didn’t score from a shotFinishing · 10% chance +2% NGA
2 13' Lionel Andrés Messi Cuccittini scored from a shotFinishing · 21% chance +20% ARG
3 47' Leon Aderemi Balogun didn’t score from a shotFinishing · 10% chance +3% ARG
4 50' Victor Moses scored from a penaltyFinishing · 78% chance +7% NGA
5 74' Odion Jude Ighalo didn’t score from a shotFinishing · 13% chance +5% ARG
6 79' Gonzalo Gerardo Higuaín didn’t score from a shotFinishing · 13% chance +6% NGA
7 82' Odion Jude Ighalo didn’t score from a shotFinishing · 9% chance +4% ARG
8 85' Faustino Marcos Alberto Rojo scored from a shotFinishing · 9% chance +43% ARG

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

Nigeria 50% · draw 29% · Argentina 21%

Final margin
Argentina by 1
Luck in goals
1.1 for Argentina
Luck-adjusted margin
Nigeria by 0.1
Replay with same day's form
Nigeria 42% · draw 29% · Argentina 29% 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). Argentina win 44% of replays (a draw counted as half).

All matchday 3 matches, 2018 · Nigeria · Argentina

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