luckadjusted
CFB Week 4 · 2026

Week 2 2025 · September 6, 2025

McNeese at Louisiana, Week 2 2025: who deserved to win?

Louisiana beat McNeese 34–10, and the replays back it up: with the way both teams actually played, Louisiana wins 8 of 10.

Before kickoff Louisiana was a 90% favorite.

Final

McNeese Cowboys 10
Louisiana Ragin' Cajuns 34

September 6, 2025 · Cajun Field · Closing line: Louisiana −19.5

Luck index +18 Louisiana about even · −18 McNeese

Each team’s own plays from this game, resampled into new drives 4,000 times: with the way both teams actually played, how often does this performance win? How the replay works

Ten replays. McNeese wins 2, Louisiana wins 8.

  1. 1 MCN 34 UL 21
  2. 2 MCN 27 UL 24
  3. 3 MCN 17 UL 20
  4. 4 MCN 14 UL 20
  5. 5 MCN 20 UL 29
  6. 6 MCN 10 UL 23
  7. 7 MCN 21 UL 35
  8. 8 MCN 13 UL 31
  9. 9 MCN 16 UL 40
  10. 10 MCN 10 UL 42

Three other ways to ask

Each answers a different question, so none of them replaces the replay above.

The closing betting line, turned into a probability. What everyone knew before the game.

The line plus what this game showed, weighted by how much one game can tell. It stays close to the line because one game says little.

Every kick, fumble bounce, conversion and judgment call redrawn; everything else fixed. The narrowest view of luck.

How 4,000 replays ended

McNeese wins 18% of them, Louisiana 82%, counting the 4% still level after regulation as half each. The line is what actually happened: Louisiana by 24.

Show as a table
Final margin in the replaysShare of replays
McNeese by 17+2.1%
McNeese by 9–164.6%
McNeese by 1–810.7%
Level after regulation4.2%
Louisiana by 1–820.8%
Louisiana by 9–1621.1%
Louisiana by 17+36.4%

Where the luck was

What the luck was worth

Every lucky and unlucky play, weighted by the moment it happened: its swing in win probability, added up by kind. A missed kick in a decided game counts for nothing; the same kick at the end of a tie game can be most of a win.

Swings add up across a game, so in one that went back and forth they can pass 100%. On the scoreboard the same luck was worth +0.2 points to Louisiana: the final margin was Louisiana by 24, without the luck Louisiana by 23.8. Luck shares are the fitted ones (how much of each kind is luck).

The kicks

How likely each kicker was to make that kick (his own record, the distance), and what happened.

  • T. Sterner, 28 yds missed · 90% expected
  • T. Sterner, 53 yds missed · 49% expected
  • T. Sterner, 38 yds made · 75% expected
  • F. Pinton, 45 yds made · 63% expected
  • T. Sterner, 37 yds made · 77% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: McNeese 6 for 75 yards, Louisiana 7 for 70 yards

Every accepted flag, in order, and what it did to the helped team’s chance of winning at that moment, including any play it wiped out (points on the scoreboard in grey). A flag in a decided game is worth nothing; one at the turn of a close game can be worth most of a win. Judgment calls count toward luck, pre-snap fouls mostly don’t. How calls are valued

WhenFlagWin probability for
Q1 7:06 Personal Foul on McNeese, 15 yards +2% UL +2.3 pts
Q2 11:54 Personal Foul on Louisiana, 15 yards +2% MCN +1.1 pts
Q2 1:48 Pass Interference on McNeese, 15 yards +1% UL +0.4 pts
Q2 0:06 Pass Interference on McNeese, 15 yards +1% UL +1.0 pts
Q3 12:06 Offside on Louisiana, 5 yards · pre-snap +1% MCN +1.0 pts
Q3 9:38 Personal Foul on Louisiana, 15 yards +1% MCN +1.4 pts
Q3 9:16 Offside on McNeese, 5 yards · pre-snap 0% UL +0.5 pts
Q3 8:30 Roughing the Passer on McNeese, 15 yards +1% UL +1.9 pts
Q3 8:20 Ineligible Downfield on Louisiana, 5 yards +1% MCN +0.9 pts
Q3 7:13 False Start on Louisiana, 5 yards · pre-snap +1% MCN +0.5 pts
Q3 3:09 Holding on McNeese, 10 yards +1% UL +0.6 pts
Q3 1:53 Holding on Louisiana, 10 yards +1% MCN +0.5 pts
Q3 0:56 Face Mask on Louisiana, 15 yards +3% UL +2.6 pts

When it happened

Louisiana’s chance of winning

Numbers mark the biggest luck moments, listed below.

Our in-game win probability: the score, the value of the possession and the time left, starting from the betting line. Overtime has no clock and is drawn at a fixed width. Shaded above the middle while Louisiana was ahead in it, below while McNeese was.
#WhenWhat happenedWin probability forNext drive
1 Q1 3:46 T. Sterner missed a 28-yard field goalKicks · 90% expected for him +3% MCN UL: Punt
2 Q2 13:11 McNeese was stopped on 3rd & 13rd & 4th downs · 77% expected +2% UL MCN: Turnover on downs
3 Q2 12:37 McNeese converted 4th & 13rd & 4th downs · 76% expected +2% MCN MCN: Turnover on downs
4 Q2 11:54 Personal Foul on Louisiana, 15 yardsJudgment calls +2% MCN MCN: Turnover on downs
5 Q2 9:24 McNeese was stopped on 4th & 23rd & 4th downs · 62% expected +5% UL MCN: Turnover
6 Q2 4:02 T. Sterner missed a 53-yard field goalKicks · 49% expected for him, 2 of 2 from 45+ before +3% MCN UL: Touchdown
7 Q3 6:04 Louisiana was stopped on 4th & 13rd & 4th downs · 78% expected +3% MCN UL: Field goal
8 Q3 0:56 Face Mask on Louisiana, 15 yardsJudgment calls +3% UL MCN: Punt

Adjust the assumptions

Disagree with how much of a fumble bounce or a pass interference call is luck? Change it and the coin-flip replay reruns in your browser.

Only coin-flips re-rolled

McNeese 0% · Louisiana 100%

Final margin
Louisiana by 24
Luck in points
0.2 for Louisiana
Luck-adjusted margin
Louisiana by 23.8
Replay with same day's form
McNeese 18% · Louisiana 82% unchanged: why
How much of each is luck?

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

What counts

None by default: our tests measured no carryover after a lucky break. Slide it up to count a break for more than its own swing. Why

Flip a play

Force the other outcome, in this game and in every replay: a made kick becomes a miss, a stop becomes a conversion, a flag goes the other way.

About these numbers

Play-by-play and expected points from CollegeFootballData.com via cfbfastR; win probability from our own model of the score, the possession and the betting line; kicks valued against each kicker’s own record. College play-by-play has no charting of drops or interception-worthy throws and no injury reports, so those kinds of luck aren’t counted here.

Methodology and validation · All Week 2 2025 games · McNeese · Louisiana

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