luckadjusted
CFB Week 4 · 2026

SRS Distribution Las Vegas Bowl · December 31, 2025

Nebraska vs Utah, SRS Distribution Las Vegas Bowl 2025: who deserved to win?

Utah beat Nebraska 44–22, and the replays back it up: with the way both teams actually played, Utah wins 9 of 10.

Before kickoff Utah was an 81% favorite.

Final

Nebraska Cornhuskers 22
Utah Utes 44

December 31, 2025 · Allegiant Stadium · Closing line: Utah −13.5

Luck index +6 Utah about even · −6 Nebraska

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. Nebraska wins 1, Utah wins 9.

  1. 1 NEB 23 UTAH 17
  2. 2 NEB 24 UTAH 28
  3. 3 NEB 16 UTAH 24
  4. 4 NEB 31 UTAH 44
  5. 5 NEB 7 UTAH 24
  6. 6 NEB 14 UTAH 34
  7. 7 NEB 13 UTAH 35
  8. 8 NEB 7 UTAH 34
  9. 9 NEB 14 UTAH 45
  10. 10 NEB 17 UTAH 56

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

Nebraska wins 6% of them, Utah 94%, counting the 1% still level after regulation as half each. The line is what actually happened: Utah by 22.

Show as a table
Final margin in the replaysShare of replays
Nebraska by 17+0.6%
Nebraska by 9–161.7%
Nebraska by 1–83.7%
Level after regulation0.7%
Utah by 1–813.9%
Utah by 9–1615.3%
Utah by 17+64.0%

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 +3.3 points to Utah: the final margin was Utah by 22, without the luck Utah by 18.7. 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.

  • D. Curtis, 28 yds made · 88% expected
  • Extra point missed · 98% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Nebraska 4 for 25 yards, Utah 3 for 25 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 0:16 False Start on Utah, 5 yards · pre-snap +2% NEB +0.7 pts
Q2 8:35 False Start on Nebraska, 5 yards · pre-snap +1% UTAH +0.8 pts
Q3 14:11 Personal Foul on Nebraska, 15 yards +1% UTAH +1.6 pts
Q3 8:03 Pass Interference on Utah, 15 yards 0% NEB +1.4 pts
Q3 3:31 Delay of Game on Utah, 5 yards · pre-snap 0% NEB +0.7 pts
Q4 14:04 Holding on Nebraska, 0 yards, wiping out the play 0% UTAH +1.0 pts
Q4 7:36 False Start on Nebraska, 5 yards · pre-snap 0% UTAH +0.5 pts

When it happened

Utah’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 Utah was ahead in it, below while Nebraska was.
#WhenWhat happenedWin probability forNext drive
1 Q1 11:49 Nebraska converted 3rd & 33rd & 4th downs · 53% expected +3% NEB NEB: Touchdown
2 Q1 5:20 Nebraska converted 4th & 13rd & 4th downs · 74% expected +2% NEB NEB: Touchdown
3 Q1 3:26 Nebraska converted 3rd & 53rd & 4th downs · 41% expected +4% NEB NEB: Touchdown
4 Q1 1:00 Utah fumbled and recovered itFumble bounces · loose balls are close to 50/50 +4% UTAH UTAH: Punt
5 Q2 10:05 Utah converted 3rd & 203rd & 4th downs · 19% expected +6% UTAH UTAH: Field goal
6 Q2 6:21 Utah was stopped on 3rd & 43rd & 4th downs · 51% expected +3% NEB UTAH: Field goal
7 Q2 6:12 Utah converted 4th & 43rd & 4th downs · 50% expected +5% UTAH UTAH: Field goal
8 Q2 0:20 Utah converted 3rd & 93rd & 4th downs · 33% expected +4% UTAH UTAH: Touchdown

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

Nebraska 0% · Utah 100%

Final margin
Utah by 22
Luck in points
3.3 for Utah
Luck-adjusted margin
Utah by 18.7
Replay with same day's form
Nebraska 6% · Utah 94% 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 · Nebraska · Utah

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