luckadjusted
CFB Week 4 · 2026

Week 2 2026 · September 12, 2026

Part of this game's play-by-play is missing from the source: the plays on file account for 17 of the 19 points, so the replay rests on the plays there are.

UCF at Pittsburgh, Week 2 2026: who deserved to win?

Pittsburgh beat UCF 12–7, but the replays call it close to a coin flip: with the way both teams played, Pittsburgh wins 6 of 10. Luck ran its way: 3rd & 4th downs alone were worth 9 points of win probability to Pittsburgh.

Before kickoff Pittsburgh was a 69% favorite. The biggest swing (Q4, 1:23 left): UCF was stopped on 4th & 4, worth 20 points of win probability to Pittsburgh.

Final

UCF Knights 7
Pittsburgh Panthers 12

September 12, 2026 · Acrisure Stadium · Closing line: Pittsburgh −7.5

Luck index +42 Pittsburgh lucky · −42 UCF

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. UCF wins 4, Pittsburgh wins 6.

  1. 1 UCF 24 PITT 3
  2. 2 UCF 20 PITT 7
  3. 3 UCF 17 PITT 10
  4. 4 UCF 10 PITT 7
  5. 5 UCF 7 PITT 10
  6. 6 UCF 10 PITT 14
  7. 7 UCF 3 PITT 10
  8. 8 UCF 14 PITT 24
  9. 9 UCF 13 PITT 27
  10. 10 UCF 10 PITT 30

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

UCF wins 42% of them, Pittsburgh 58%, counting the 1% still level after regulation as half each. The line is what actually happened: Pittsburgh by 5.

Show as a table
Final margin in the replaysShare of replays
UCF by 17+6.6%
UCF by 9–1613.3%
UCF by 1–820.5%
Level after regulation1.5%
Pittsburgh by 1–827.8%
Pittsburgh by 9–1619.0%
Pittsburgh by 17+11.3%

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 +2.1 points to UCF: the final margin was Pittsburgh by 5, without the luck Pittsburgh by 7.1. Luck shares are the fitted ones (how much of each kind is luck).

Penalties: UCF 8 for 50 yards, Pittsburgh 8 for 64 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 14:58 False Start on Pittsburgh, 4 yards · pre-snap +1% PITT +0.6 pts
Q1 11:20 Holding on UCF, 10 yards +3% PITT +1.9 pts
Q1 9:37 Delay of Game on UCF, 5 yards · pre-snap +1% PITT +0.7 pts
Q1 6:12 Holding on Pittsburgh, 10 yards +3% UCF +1.5 pts
Q1 4:09 Illegal Substitution on UCF, 5 yards · pre-snap +2% PITT +1.0 pts
Q2 8:45 False Start on Pittsburgh, 5 yards · pre-snap +1% UCF +0.5 pts
Q2 7:56 Illegal Shift on UCF, 5 yards · pre-snap 0% PITT +2.1 pts
Q2 0:07 Holding on UCF, 10 yards, wiping out the play +2% PITT +1.6 pts
Q3 12:13 Holding on Pittsburgh, 10 yards +1% UCF +1.1 pts
Q3 7:07 False Start on Pittsburgh, 5 yards · pre-snap +1% UCF +1.5 pts
Q3 0:45 Delay of Game on UCF, 5 yards · pre-snap 0% PITT +0.3 pts
Q4 12:29 Delay of Game on Pittsburgh, 5 yards · pre-snap 0% UCF +0.6 pts
Q4 12:09 Holding on Pittsburgh, 10 yards +1% UCF +0.6 pts
Q4 5:20 Pass Interference on Pittsburgh, 15 yards +1% UCF +1.6 pts
Q4 2:56 False Start on UCF, 5 yards · pre-snap 0% PITT +0.6 pts
Q4 2:01 False Start on UCF, 5 yards · pre-snap +2% PITT +0.2 pts

When it happened

Pittsburgh’s chance of winning

As low as 35% 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 Pittsburgh was ahead in it, below while UCF was.
#WhenWhat happenedWin probability forNext drive
1 Q1 12:05 UCF converted 3rd & 93rd & 4th downs · 25% expected +5% UCF UCF: Punt
2 Q1 11:20 Holding on UCF, 10 yardsJudgment calls +3% PITT PITT: Punt
3 Q1 3:16 Pittsburgh converted 3rd & 73rd & 4th downs · 34% expected +4% PITT PITT: Field goal
4 Q2 11:18 Pittsburgh converted 3rd & 63rd & 4th downs · 37% expected +4% PITT PITT: Punt
5 Q2 9:13 Pittsburgh was stopped on 3rd & 13rd & 4th downs · 76% expected +4% UCF PITT: Punt
6 Q3 9:40 UCF converted 3rd & 143rd & 4th downs · 17% expected +4% UCF UCF: Turnover on downs
7 Q4 2:51 UCF converted 3rd & 193rd & 4th downs · 13% expected +4% UCF UCF: Turnover on downs
8 Q4 1:23 UCF was stopped on 4th & 43rd & 4th downs · 42% expected +20% PITT –

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

UCF 15% · Pittsburgh 85%

Final margin
Pittsburgh by 5
Luck in points
2.1 for UCF
Luck-adjusted margin
Pittsburgh by 7.1
Replay with same day's form
UCF 42% · Pittsburgh 58% 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. Part of this game's play-by-play is missing from the source: the plays on file account for 17 of the 19 points, so the replay rests on the plays there are.

Methodology and validation · All Week 2 2026 games · UCF · Pittsburgh

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