luckadjusted
CFB Week 4 · 2026

Week 10 2025 · November 1, 2025

UAB at UConn, Week 10 2025: who deserved to win?

UConn beat UAB 38–19, and the replays back it up: with the way both teams actually played, UConn wins 9 of 10.

Before kickoff UConn was a 74% favorite.

Final

UAB Blazers 19
UConn Huskies 38

November 1, 2025 · Pratt & Whitney Stadium · Closing line: UConn −10

Luck index +7 UConn about even · −7 UAB

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. UAB wins 1, UConn wins 9.

  1. 1 UAB 45 CONN 38
  2. 2 UAB 31 CONN 34
  3. 3 UAB 35 CONN 44
  4. 4 UAB 31 CONN 44
  5. 5 UAB 28 CONN 44
  6. 6 UAB 27 CONN 49
  7. 7 UAB 23 CONN 49
  8. 8 UAB 24 CONN 55
  9. 9 UAB 21 CONN 58
  10. 10 UAB 24 CONN 70

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

UAB wins 7% of them, UConn 93%, counting the 1% still level after regulation as half each. The line is what actually happened: UConn by 19.

Show as a table
Final margin in the replaysShare of replays
UAB by 17+0.9%
UAB by 9–161.7%
UAB by 1–84.2%
Level after regulation1.1%
UConn by 1–810.9%
UConn by 9–1615.5%
UConn by 17+65.8%

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 +5.9 points to UConn: the final margin was UConn by 19, without the luck UConn by 13.1. Luck shares are the fitted ones (how much of each kind is luck).

Penalties: UAB 5 for 57 yards, UConn 6 for 67 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 5:13 Illegal Substitution on UConn, 5 yards · pre-snap +1% UAB +0.8 pts
Q2 14:42 Pass Interference on UAB, 15 yards +4% CONN +3.2 pts
Q2 8:44 Personal Foul on UConn, 15 yards 0% UAB +0.9 pts
Q2 3:55 Holding on UAB, 10 yards, wiping out the play 0% CONN +0.1 pts
Q3 9:50 Holding on UConn, 10 yards 0% UAB +0.6 pts
Q3 8:56 Personal Foul on UAB, 12 yards 0% CONN +1.5 pts
Q3 3:07 False Start on UAB, 5 yards · pre-snap 0% CONN +1.0 pts
Q4 8:47 Holding on UConn, 10 yards 0% UAB +0.6 pts
Q4 0:28 Personal Foul on UConn, 15 yards 0% UAB +1.8 pts
Q4 0:07 Unsportsmanlike Conduct on UConn, 12 yards 0% UAB +2.8 pts
Q4 0:07 Unsportsmanlike Conduct on UAB, 15 yards 0% CONN +0.9 pts

When it happened

UConn’s chance of winning

As low as 22% and as high as 100%. 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 UConn was ahead in it, below while UAB was.
#WhenWhat happenedWin probability forNext drive
1 Q1 15:00 UConn was stopped on 3rd & 63rd & 4th downs · 40% expected +3% UAB CONN: Turnover on downs
2 Q1 9:23 UConn was stopped on 4th & 53rd & 4th downs · 43% expectedUAB converted 3rd & 63rd & 4th downs · 33% expected +7% UAB CONN: End of half
3 Q1 5:13 UConn converted 3rd & 13rd & 4th downs · 78% expectedUConn converted 3rd & 133rd & 4th downs · 24% expectedIllegal Substitution on UConn, 5 yardsPre-snap flags +6% UAB CONN: End of half
4 Q2 14:42 UConn converted 3rd & 73rd & 4th downs · 36% expectedPass Interference on UAB, 15 yardsJudgment calls +5% CONN CONN: Touchdown
5 Q2 10:40 UConn was stopped on 3rd & 153rd & 4th downs · 22% expected +0% UAB CONN: End of half
6 Q2 8:44 C. Freeman made a 50-yard field goalKicks · 56% expected for him, 3 of 8 from 45+ beforePersonal Foul on UConn, 15 yardsJudgment calls +3% CONN CONN: End of half
7 Q2 3:56 UConn converted 3rd & 53rd & 4th downs · 36% expected +1% CONN CONN: Touchdown
8 Q4 12:09 UAB’s two-point try failed3rd & 4th downs · 46% expected +0% CONN UAB: End of game

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

UAB 1% · UConn 99%

Final margin
UConn by 19
Luck in points
5.9 for UConn
Luck-adjusted margin
UConn by 13.1
Replay with same day's form
UAB 7% · UConn 93% 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 10 2025 games · UAB · UConn

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