luckadjusted
CFB Week 4 · 2026

Week 3 2026 · September 19, 2026

Ohio at South Alabama, Week 3 2026: who deserved to win?

South Alabama beat Ohio 41–36, and the replays lean its way: with the same day's form, it wins 6 of 10.

Before kickoff South Alabama was a 68% favorite.

Final

Ohio Bobcats 36
South Alabama Jaguars 41

September 19, 2026 · Hancock Whitney Stadium · Closing line: South Alabama −7

Luck index +38 South Alabama lucky · −38 Ohio

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. Ohio wins 4, South Alabama wins 6.

  1. 1 OHIO 34 USA 10
  2. 2 OHIO 45 USA 31
  3. 3 OHIO 44 USA 37
  4. 4 OHIO 30 USA 28
  5. 5 OHIO 31 USA 34
  6. 6 OHIO 20 USA 26
  7. 7 OHIO 21 USA 30
  8. 8 OHIO 20 USA 33
  9. 9 OHIO 17 USA 35
  10. 10 OHIO 17 USA 45

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

Ohio wins 38% of them, South Alabama 62%, counting the 4% still level after regulation as half each. The line is what actually happened: South Alabama by 5.

Show as a table
Final margin in the replaysShare of replays
Ohio by 17+8.3%
Ohio by 9–169.8%
Ohio by 1–816.9%
Level after regulation3.9%
South Alabama by 1–823.7%
South Alabama by 9–1617.3%
South Alabama by 17+20.2%

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 +1.5 points to South Alabama: the final margin was South Alabama by 5, without the luck South Alabama by 3.5. 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.

  • D. Little, 32 yds made · 83% expected
  • D. Little, 21 yds made · 93% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Ohio 7 for 52 yards, South Alabama 9 for 76 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 14:09 Holding on South Alabama, 10 yards +2% OHIO +1.4 pts
Q1 9:44 False Start on Ohio, 5 yards · pre-snap +1% USA +0.3 pts
Q1 3:07 Illegal Formation on South Alabama, 5 yards · pre-snap +2% OHIO +0.9 pts
Q2 15:00 Personal Foul on Ohio, 10 yards +2% USA +1.3 pts
Q2 13:37 Holding on South Alabama, 10 yards +1% OHIO +1.3 pts
Q2 3:53 Offside on Ohio, 5 yards · pre-snap +1% USA +1.0 pts
Q2 0:46 Personal Foul on Ohio, 12 yards +1% USA +0.7 pts
Q3 13:51 Holding on South Alabama, 6 yards +1% OHIO +0.4 pts
Q3 12:39 Illegal Formation on South Alabama, 5 yards · pre-snap +1% OHIO +0.3 pts
Q3 12:32 Personal Foul on South Alabama, 10 yards +3% OHIO +1.3 pts
Q3 10:33 Illegal Block on South Alabama, 10 yards +2% OHIO +0.6 pts
Q3 7:56 Personal Foul on South Alabama, 15 yards +3% OHIO +1.6 pts
Q3 4:40 Offside on Ohio, 5 yards · pre-snap +2% USA +1.4 pts
Q4 9:59 False Start on South Alabama, 5 yards · pre-snap 0% OHIO +0.7 pts
Q4 6:59 Delay of Game on Ohio, 5 yards · pre-snap 0% USA +1.3 pts
Q4 6:12 Holding on Ohio, 10 yards 0% USA +0.6 pts

When it happened

South Alabama’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 South Alabama was ahead in it, below while Ohio was.
#WhenWhat happenedWin probability forNext drive
1 Q1 6:05 Ohio converted 3rd & 63rd & 4th downs · 42% expected +3% OHIO OHIO: Touchdown
2 Q1 2:23 South Alabama was stopped on 3rd & 33rd & 4th downs · 57% expected +3% OHIO USA: Touchdown
3 Q1 1:39 South Alabama converted 4th & 23rd & 4th downs · 65% expected +4% USA USA: Touchdown
4 Q2 8:49 Ohio fumbled and South Alabama recoveredFumble bounces · loose balls are close to 50/50 +4% USA OHIO: End of half
5 Q3 12:32 Personal Foul on South Alabama, 10 yardsJudgment calls +3% OHIO OHIO: Touchdown
6 Q3 10:59 South Alabama converted 3rd & 43rd & 4th downs · 51% expected +4% USA USA: Touchdown
7 Q3 7:56 Personal Foul on South Alabama, 15 yardsJudgment calls +3% OHIO OHIO: Punt
8 Q3 5:51 Ohio was stopped on 3rd & 83rd & 4th downs · 36% expected +2% USA OHIO: 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

Ohio 27% · South Alabama 73%

Final margin
South Alabama by 5
Luck in points
1.5 for South Alabama
Luck-adjusted margin
South Alabama by 3.5
Replay with same day's form
Ohio 38% · South Alabama 62% 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 3 2026 games · Ohio · South Alabama

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