luckadjusted
CFB Week 4 · 2026

Week 14 2025 · November 29, 2025

Colorado at Kansas State, Week 14 2025: who deserved to win?

Kansas State beat Colorado 24–14, and the replays lean its way: with the same day's form, it wins 7 of 10.

Before kickoff Kansas State was an 86% favorite.

Final

Colorado Buffaloes 14
Kansas State Wildcats 24

November 29, 2025 · Bill Snyder Family Stadium · Closing line: Kansas State −16.5

Luck index +31 Kansas State lucky · −31 Colorado

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. Colorado wins 3, Kansas State wins 7.

  1. 1 COLO 38 KSU 23
  2. 2 COLO 17 KSU 10
  3. 3 COLO 10 KSU 7
  4. 4 COLO 17 KSU 20
  5. 5 COLO 13 KSU 17
  6. 6 COLO 0 KSU 7
  7. 7 COLO 17 KSU 27
  8. 8 COLO 7 KSU 20
  9. 9 COLO 14 KSU 31
  10. 10 COLO 3 KSU 27

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

Colorado wins 31% of them, Kansas State 69%, counting the 5% still level after regulation as half each. The line is what actually happened: Kansas State by 10.

Show as a table
Final margin in the replaysShare of replays
Colorado by 17+4.0%
Colorado by 9–167.8%
Colorado by 1–816.4%
Level after regulation4.7%
Kansas State by 1–825.5%
Kansas State by 9–1620.8%
Kansas State by 17+20.8%

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.

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 +3.9 points to Kansas State: the final margin was Kansas State by 10, without the luck Kansas State by 6.1. 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.

  • A. Mata, 39 yds blocked · 76% expected
  • L. Rodriguez, 35 yds made · 82% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Colorado 0 for 0 yards, Kansas State 4 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 11:57 False Start on Kansas State, 5 yards · pre-snap +1% COLO +0.7 pts
Q1 3:56 Face Mask on Kansas State, 15 yards +1% COLO +1.6 pts
Q2 11:47 Roughing the Passer on Kansas State, 15 yards +2% COLO +2.2 pts
Q4 9:10 Pass Interference on Kansas State, 15 yards +4% COLO +2.3 pts

When it happened

Kansas 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 Kansas State was ahead in it, below while Colorado was.
#WhenWhat happenedWin probability forNext drive
1 Q1 8:13 Kansas State converted 4th & 53rd & 4th downs · 41% expected +3% KSU KSU: Touchdown
2 Q2 6:26 Kansas State was stopped on 4th & 13rd & 4th downs · 76% expected +4% COLO KSU: Punt
3 Q2 0:41 Colorado converted 3rd & 173rd & 4th downs · 17% expected +5% COLO COLO: Touchdown
4 Q3 11:12 Colorado was stopped on 3rd & 33rd & 4th downs · 52% expected +4% KSU COLO: Turnover on downs
5 Q3 10:46 Colorado was stopped on 4th & 23rd & 4th downs · 61% expected +6% KSU COLO: Punt
6 Q3 10:03 Kansas State was stopped on 3rd & 43rd & 4th downs · 47% expected +3% COLO KSU: Punt
7 Q4 9:10 Pass Interference on Kansas State, 15 yardsJudgment calls +4% COLO COLO: Touchdown
8 Q4 8:09 Colorado converted 3rd & 83rd & 4th downs · 30% expected +6% COLO COLO: 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

Colorado 14% · Kansas State 86%

Final margin
Kansas State by 10
Luck in points
3.9 for Kansas State
Luck-adjusted margin
Kansas State by 6.1
Replay with same day's form
Colorado 31% · Kansas State 69% 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 14 2025 games · Colorado · Kansas State

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