luckadjusted
CFB Week 4 · 2026

Week 2 2025 · September 6, 2025

North Carolina A&T at UCF, Week 2 2025: who deserved to win?

UCF beat North Carolina A&T 68–7, and the replays back it up: with the way both teams actually played, UCF wins 10 of 10.

Before kickoff UCF was a 99% favorite.

Final

North Carolina A&T Aggies 7
UCF Knights 68

September 6, 2025 · FBC Mortgage Stadium · Closing line: UCF −37

Luck index 0 UCF about even · 0 North Carolina A&T

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. North Carolina A&T wins 0, UCF wins 10.

  1. 1 NCAT 28 UCF 38
  2. 2 NCAT 10 UCF 28
  3. 3 NCAT 3 UCF 27
  4. 4 NCAT 23 UCF 49
  5. 5 NCAT 12 UCF 42
  6. 6 NCAT 0 UCF 34
  7. 7 NCAT 17 UCF 55
  8. 8 NCAT 0 UCF 42
  9. 9 NCAT 9 UCF 56
  10. 10 NCAT 0 UCF 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

North Carolina A&T wins 0% of them, UCF 100%. The line is what actually happened: UCF by 61.

Show as a table
Final margin in the replaysShare of replays
North Carolina A&T by 17+0.0%
North Carolina A&T by 9–160.1%
North Carolina A&T by 1–80.1%
Level after regulation0.1%
UCF by 1–81.4%
UCF by 9–163.6%
UCF by 17+94.8%

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.

No play in this game swung win probability by luck.

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 +9.1 points to UCF: the final margin was UCF by 61, without the luck UCF by 51.9. 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.

  • N. Ruelas, 34 yds made · 82% expected
  • N. Ruelas, 36 yds made · 79% expected
  • A. Brown, 43 yds missed · 65% expected
  • Extra point missed · 98% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: North Carolina A&T 5 for 35 yards, UCF 5 for 50 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 14:41 False Start on North Carolina A&T, 5 yards · pre-snap 0% NCAT +0.8 pts
Q2 8:06 Illegal Snap on UCF, 5 yards · pre-snap 0% NCAT +0.5 pts
Q2 4:45 Holding on UCF, 10 yards 0% NCAT +1.3 pts
Q2 4:10 False Start on UCF, 5 yards · pre-snap 0% NCAT +0.4 pts
Q2 0:04 Penalty on North Carolina A&T, 15 yards 0% UCF +1.6 pts
Q3 14:18 Personal Foul on UCF, 15 yards 0% NCAT +1.6 pts
Q3 12:09 False Start on North Carolina A&T, 5 yards · pre-snap 0% UCF +0.7 pts
Q3 10:33 Personal Foul on UCF, 15 yards 0% NCAT +4.1 pts
Q3 9:27 False Start on North Carolina A&T, 5 yards · pre-snap 0% UCF +0.7 pts
Q3 8:12 Delay of Game on North Carolina A&T, 5 yards · pre-snap 0% UCF +0.9 pts

When it happened

UCF’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 UCF was ahead in it, below while North Carolina A&T was.
#WhenWhat happenedWin probability forNext drive
1 Q1 14:41 False Start on North Carolina A&T, 5 yardsPre-snap flags +0% NCAT UCF: Touchdown
2 Q1 13:27 North Carolina A&T was stopped on 3rd & 103rd & 4th downs · 26% expected +0% UCF NCAT: Punt
3 Q1 11:00 UCF was stopped on 3rd & 43rd & 4th downs · 51% expected +0% NCAT UCF: Touchdown
4 Q1 10:43 UCF converted 4th & 43rd & 4th downs · 50% expected +0% UCF UCF: Touchdown
5 Q1 7:52 UCF converted 3rd & 53rd & 4th downs · 46% expected +0% UCF UCF: Touchdown
6 Q1 4:13 North Carolina A&T fumbled and UCF recoveredFumble bounces · loose balls are close to 50/50 +0% UCF NCAT: Punt
7 Q1 3:23 UCF was stopped on 3rd & 93rd & 4th downs · 33% expected +0% NCAT UCF: Punt
8 Q1 2:06 North Carolina A&T fumbled and UCF recoveredFumble bounces · loose balls are close to 50/50Return touchdown by UCFSpecial teams +0% UCF NCAT: 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

North Carolina A&T 0% · UCF 100%

Final margin
UCF by 61
Luck in points
9.1 for UCF
Luck-adjusted margin
UCF by 51.9
Replay with same day's form
North Carolina A&T 0% · UCF 100% 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 2 2025 games · North Carolina A&T · UCF

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