luckadjusted
CFB Week 4 · 2026

GameAbove Sports Bowl · December 26, 2025

Central Michigan vs Northwestern, GameAbove Sports Bowl 2025: who deserved to win?

Northwestern beat Central Michigan 34–7, and the replays back it up: with the way both teams actually played, Northwestern wins 9 of 10.

Before kickoff Northwestern was an 81% favorite.

Final

Central Michigan Chippewas 7
Northwestern Wildcats 34

December 26, 2025 · Ford Field · Closing line: Northwestern −13.5

Luck index +11 Northwestern about even · −11 Central Michigan

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. Central Michigan wins 1, Northwestern wins 9.

  1. 1 CMU 35 NU 30
  2. 2 CMU 27 NU 30
  3. 3 CMU 14 NU 21
  4. 4 CMU 17 NU 27
  5. 5 CMU 14 NU 28
  6. 6 CMU 20 NU 37
  7. 7 CMU 10 NU 32
  8. 8 CMU 14 NU 41
  9. 9 CMU 10 NU 41
  10. 10 CMU 13 NU 52

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

Central Michigan wins 11% of them, Northwestern 89%, counting the 2% still level after regulation as half each. The line is what actually happened: Northwestern by 27.

Show as a table
Final margin in the replaysShare of replays
Central Michigan by 17+1.4%
Central Michigan by 9–162.7%
Central Michigan by 1–86.7%
Level after regulation2.2%
Northwestern by 1–815.8%
Northwestern by 9–1619.5%
Northwestern by 17+51.7%

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 +10.5 points to Northwestern: the final margin was Northwestern by 27, without the luck Northwestern by 16.5. 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.

  • C. Graham, 43 yds missed · 68% expected
  • Extra point missed · 98% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Central Michigan 5 for 46 yards, Northwestern 2 for 20 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 6:06 Delay of Game on Central Michigan, 5 yards · pre-snap +1% NU +0.7 pts
Q2 0:36 Delay of Game on Northwestern, 5 yards · pre-snap 0% CMU +0.2 pts
Q3 12:39 Face Mask on Central Michigan, 15 yards 0% NU +1.6 pts
Q3 9:19 False Start on Central Michigan, 5 yards · pre-snap 0% NU +0.8 pts
Q3 2:42 Pass Interference on Central Michigan, 14 yards 0% NU +0.3 pts
Q4 12:00 Block Below the Waist on Central Michigan, 7 yards 0% NU +1.0 pts
Q4 2:00 Roughing the Passer on Northwestern, 15 yards 0% CMU +0.5 pts

When it happened

Northwestern’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 Northwestern was ahead in it, below while Central Michigan was.
#WhenWhat happenedWin probability forNext drive
1 Q1 13:32 Northwestern was stopped on 4th & 13rd & 4th downs · 77% expected +4% CMU NU: Punt
2 Q1 10:03 C. Graham missed a 43-yard field goalKicks · 68% expected for him +5% NU CMU: Punt
3 Q1 9:12 Northwestern was stopped on 3rd & 43rd & 4th downs · 48% expected +2% CMU NU: Punt
4 Q1 2:13 Central Michigan was stopped on 3rd & 33rd & 4th downs · 53% expected +3% NU CMU: Punt
5 Q2 14:11 Northwestern converted 3rd & 83rd & 4th downs · 32% expected +4% NU NU: Punt
6 Q2 9:18 Central Michigan converted 3rd & 33rd & 4th downs · 53% expected +3% CMU CMU: Turnover
7 Q2 6:33 Northwestern converted 3rd & 43rd & 4th downs · 48% expected +2% NU NU: Touchdown
8 Q2 6:24 Central Michigan fumbled and Northwestern recoveredFumble bounces · loose balls are close to 50/50 +2% NU CMU: Turnover

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

Central Michigan 1% · Northwestern 99%

Final margin
Northwestern by 27
Luck in points
10.5 for Northwestern
Luck-adjusted margin
Northwestern by 16.5
Replay with same day's form
Central Michigan 11% · Northwestern 89% 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 Bowl games 2025 games · Central Michigan · Northwestern

More from Bowl games 2025

Every bowl games game, 2025