luckadjusted
CFB Week 4 · 2026

Week 2 2025 · September 6, 2025

Sacramento State at Nevada, Week 2 2025: who deserved to win?

Nevada beat Sacramento State 20–17, and the replays lean its way: with the same day's form, it wins 7 of 10. Sacramento State had the bounces: 3rd & 4th downs alone were worth 14 points of win probability to Sacramento State.

Before kickoff Nevada was a 73% favorite. The biggest swing (Q4, 0:17 left): Holding on Sacramento State, 10 yards, wiping out the play, worth 68 points of win probability to Nevada.

Final

Sacramento State Hornets 17
Nevada Wolf Pack 20

September 6, 2025 · Mackay Stadium · Closing line: Nevada −9.5

Luck index +32 Nevada lucky · −32 Sacramento State

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. Sacramento State wins 3, Nevada wins 7.

  1. 1 SAC 20 NEV 3
  2. 2 SAC 24 NEV 14
  3. 3 SAC 31 NEV 28
  4. 4 SAC 21 NEV 23
  5. 5 SAC 17 NEV 23
  6. 6 SAC 17 NEV 26
  7. 7 SAC 20 NEV 32
  8. 8 SAC 17 NEV 31
  9. 9 SAC 10 NEV 30
  10. 10 SAC 0 NEV 28

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

Sacramento State wins 32% of them, Nevada 68%, counting the 4% still level after regulation as half each. The line is what actually happened: Nevada by 3.

Show as a table
Final margin in the replaysShare of replays
Sacramento State by 17+6.1%
Sacramento State by 9–168.7%
Sacramento State by 1–815.8%
Level after regulation4.1%
Nevada by 1–821.2%
Nevada by 9–1618.6%
Nevada by 17+25.6%

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 +0.3 points to Nevada: the final margin was Nevada by 3, without the luck Nevada by 2.7. 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.

  • G. Meadors, 35 yds made · 81% expected
  • J. McFadden, 37 yds made · 78% expected
  • J. McFadden, 40 yds made · 73% expected
  • G. Meadors, 42 yds missed · 69% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Sacramento State 10 for 76 yards, Nevada 7 for 62 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 10:49 False Start on Nevada, 5 yards · pre-snap +1% NEV +0.8 pts
Q1 4:22 False Start on Sacramento State, 1 yard · pre-snap 0% NEV +0.1 pts
Q1 2:47 Delay of Game on Sacramento State, 5 yards · pre-snap +2% NEV +0.7 pts
Q1 1:17 Unsportsmanlike Conduct on Sacramento State, 5 yards +1% NEV +0.7 pts
Q1 0:58 Running Into the Kicker on Nevada, 5 yards +7% SAC +3.2 pts
Q1 0:50 Face Mask on Nevada, 15 yards +3% SAC +1.2 pts
Q2 15:00 False Start on Sacramento State, 5 yards · pre-snap +1% NEV +0.4 pts
Q2 11:50 Pass Interference on Sacramento State, 15 yards +3% NEV +1.1 pts
Q2 8:52 False Start on Nevada, 5 yards · pre-snap +2% SAC +0.6 pts
Q2 0:53 False Start on Nevada, 5 yards · pre-snap +4% SAC +0.4 pts
Q3 8:55 False Start on Sacramento State, 5 yards · pre-snap +3% NEV +0.9 pts
Q3 5:19 Pass Interference on Nevada, 15 yards +7% SAC +2.0 pts
Q3 1:47 Holding on Sacramento State, 10 yards, wiping out the play +12% NEV +3.0 pts
Q4 9:51 Holding on Sacramento State, 10 yards +5% NEV +1.5 pts
Q4 0:24 Holding on Sacramento State, 10 yards, wiping out the play +65% NEV +5.3 pts
Q4 0:17 Holding on Sacramento State, 10 yards, wiping out the play +68% NEV +5.7 pts
Q4 0:08 Unsportsmanlike Conduct on Nevada, 12 yards +17% SAC +2.3 pts

When it happened

Nevada’s chance of winning

As low as 13% 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 Nevada was ahead in it, below while Sacramento State was.
#WhenWhat happenedWin probability forNext drive
1 Q1 3:23 Sacramento State converted 4th & 73rd & 4th downs · 35% expected +8% SAC SAC: Field goal
2 Q3 1:47 Holding on Sacramento State, 10 yards, wiping out the playJudgment calls +12% NEV NEV: Turnover on downs
3 Q4 12:16 Nevada was stopped on 4th & 63rd & 4th downs · 41% expected +11% SAC NEV: Turnover on downs
4 Q4 7:44 Nevada converted 3rd & 113rd & 4th downs · 29% expected +11% NEV NEV: Turnover on downs
5 Q4 2:32 Nevada was stopped on 4th & 23rd & 4th downs · 66% expected +13% SAC NEV: End of game
6 Q4 2:17 Return touchdown by NevadaSpecial teams +63% NEV NEV: End of game
7 Q4 0:24 Holding on Sacramento State, 10 yards, wiping out the playJudgment calls +65% NEV NEV: End of game
8 Q4 0:17 Holding on Sacramento State, 10 yards, wiping out the playJudgment calls +68% NEV NEV: 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

Sacramento State 34% · Nevada 66%

Final margin
Nevada by 3
Luck in points
0.3 for Nevada
Luck-adjusted margin
Nevada by 2.7
Replay with same day's form
Sacramento State 32% · Nevada 68% 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 · Sacramento State · Nevada

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