luckadjusted
CFB Week 4 · 2026

Week 2 2025 · September 5, 2025

Eastern Washington at Boise State, Week 2 2025: who deserved to win?

Boise State beat Eastern Washington 51–14, and the replays back it up: with the way both teams actually played, Boise State wins 10 of 10.

Before kickoff Boise State was a 99% favorite.

Final

Eastern Washington Eagles 14
Boise State Broncos 51

September 5, 2025 · Albertsons Stadium · Closing line: Boise State −33.5

Luck index 0 Boise State about even · 0 Eastern Washington

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. Eastern Washington wins 0, Boise State wins 10.

  1. 1 EWU 15 BOIS 31
  2. 2 EWU 6 BOIS 31
  3. 3 EWU 13 BOIS 44
  4. 4 EWU 10 BOIS 45
  5. 5 EWU 9 BOIS 48
  6. 6 EWU 3 BOIS 46
  7. 7 EWU 3 BOIS 49
  8. 8 EWU 3 BOIS 53
  9. 9 EWU 17 BOIS 73
  10. 10 EWU 7 BOIS 72

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

Eastern Washington wins 0% of them, Boise State 100%. The line is what actually happened: Boise State by 37.

Show as a table
Final margin in the replaysShare of replays
Eastern Washington by 17+0.0%
Eastern Washington by 9–160.0%
Eastern Washington by 1–80.1%
Level after regulation0.1%
Boise State by 1–80.6%
Boise State by 9–162.2%
Boise State by 17+97.0%

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 +1.4 points to Boise State: the final margin was Boise State by 37, without the luck Boise State by 35.6. 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.

  • C. Boomer, 46 yds missed · 61% expected
  • C. Moore, 35 yds made · 80% expected
  • C. Moore, 24 yds missed · 92% expected
  • Extra point missed · 98% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Eastern Washington 5 for 39 yards, Boise State 5 for 45 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 8:12 False Start on Eastern Washington, 5 yards · pre-snap 0% BOIS +0.9 pts
Q1 2:21 Holding on Eastern Washington, 10 yards 0% BOIS +1.7 pts
Q2 5:05 False Start on Eastern Washington, 5 yards · pre-snap 0% BOIS +0.4 pts
Q2 4:41 Holding on Boise State, 10 yards 0% EWU +0.9 pts
Q2 1:49 Running Into the Kicker on Boise State, 5 yards 0% EWU +0.2 pts
Q2 0:26 Holding on Eastern Washington, 10 yards, wiping out the play 0% BOIS +0.9 pts
Q4 12:47 Holding on Boise State, 10 yards 0% EWU +1.9 pts
Q4 7:39 Pass Interference on Boise State, 15 yards 0% EWU +1.3 pts
Q4 6:06 Holding on Eastern Washington, 9 yards, wiping out the play +1% BOIS +3.4 pts
Q4 2:00 False Start on Boise State, 5 yards · pre-snap 0% EWU +0.3 pts

When it happened

Boise State’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 Boise State was ahead in it, below while Eastern Washington was.
#WhenWhat happenedWin probability forNext drive
1 Q1 13:50 Boise State missed an extra pointKicks · extra points are made about 98% of the time +0% EWU BOIS: Touchdown
2 Q1 12:04 Eastern Washington fumbled and Boise State recoveredFumble bounces · loose balls are close to 50/50 +0% BOIS EWU: Punt
3 Q1 11:11 Boise State converted 3rd & 93rd & 4th downs · 36% expected +0% BOIS BOIS: Touchdown
4 Q1 9:11 Eastern Washington converted 3rd & 53rd & 4th downs · 41% expected +0% EWU EWU: Punt
5 Q1 5:10 Eastern Washington converted 3rd & 73rd & 4th downs · 34% expected +0% EWU EWU: Turnover on downs
6 Q1 2:57 Eastern Washington was stopped on 4th & 53rd & 4th downs · 41% expected +0% BOIS EWU: Punt
7 Q2 0:26 Holding on Eastern Washington, 10 yards, wiping out the playJudgment calls +0% BOIS BOIS: End of half
8 Q4 6:06 Holding on Eastern Washington, 9 yards, wiping out the playJudgment calls +1% BOIS BOIS: Touchdown

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

Eastern Washington 0% · Boise State 100%

Final margin
Boise State by 37
Luck in points
1.4 for Boise State
Luck-adjusted margin
Boise State by 35.6
Replay with same day's form
Eastern Washington 0% · Boise State 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 · Eastern Washington · Boise State

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