luckadjusted
CFB Week 4 · 2026

Week 3 2026 · September 19, 2026

UTEP at Michigan, Week 3 2026: who deserved to win?

Michigan beat UTEP 52–17, and the replays back it up: with the way both teams actually played, Michigan wins 10 of 10.

Before kickoff Michigan was a 99% favorite.

Final

UTEP Miners 17
Michigan Wolverines 52

September 19, 2026 · Michigan Stadium · Closing line: Michigan −34.5

Luck index 0 Michigan about even · 0 UTEP

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. UTEP wins 0, Michigan wins 10.

  1. 1 UTEP 3 MICH 16
  2. 2 UTEP 3 MICH 23
  3. 3 UTEP 3 MICH 27
  4. 4 UTEP 0 MICH 28
  5. 5 UTEP 3 MICH 35
  6. 6 UTEP 3 MICH 38
  7. 7 UTEP 0 MICH 38
  8. 8 UTEP 7 MICH 49
  9. 9 UTEP 20 MICH 66
  10. 10 UTEP 0 MICH 55

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

UTEP wins 0% of them, Michigan 100%. The line is what actually happened: Michigan by 35.

Show as a table
Final margin in the replaysShare of replays
UTEP by 17+0.0%
UTEP by 9–160.0%
UTEP by 1–80.1%
Level after regulation0.1%
Michigan by 1–80.9%
Michigan by 9–162.5%
Michigan by 17+96.5%

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 +9.5 points to Michigan: the final margin was Michigan by 35, without the luck Michigan by 25.6. 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.

  • T. Butkowski, 49 yds made · 56% expected
  • C. Arreola, 39 yds made · 70% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: UTEP 4 for 25 yards, Michigan 3 for 29 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 11:16 Holding on Michigan, 10 yards, wiping out the play 0% UTEP +1.5 pts
Q1 7:18 Offside on Michigan, 5 yards · pre-snap 0% UTEP +1.3 pts
Q2 5:53 Offside on UTEP, 5 yards · pre-snap +1% MICH +0.6 pts
Q2 3:11 Holding on UTEP, 10 yards +1% MICH +1.2 pts
Q3 0:58 False Start on UTEP, 5 yards · pre-snap 0% MICH +0.6 pts
Q4 10:57 Penalty on Michigan, 14 yards 0% UTEP +2.0 pts
Q4 3:44 Delay of Game on UTEP, 5 yards · pre-snap 0% MICH +0.4 pts

When it happened

Michigan’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 Michigan was ahead in it, below while UTEP was.
#WhenWhat happenedWin probability forNext drive
1 Q1 5:35 Michigan was stopped on 3rd & 23rd & 4th downs · 63% expected +1% UTEP MICH: Punt
2 Q2 13:14 Michigan converted 3rd & 73rd & 4th downs · 34% expected +1% MICH MICH: Touchdown
3 Q2 6:58 UTEP was stopped on 3rd & 53rd & 4th downs · 37% expected +1% MICH UTEP: Punt
4 Q2 6:12 Michigan fumbled and UTEP recoveredFumble bounces · loose balls are close to 50/50 +2% UTEP MICH: Touchdown
5 Q2 5:53 Offside on UTEP, 5 yardsPre-snap flags +1% MICH MICH: Touchdown
6 Q2 5:05 Michigan converted 3rd & 43rd & 4th downs · 47% expected +1% MICH MICH: Touchdown
7 Q2 3:11 Holding on UTEP, 10 yardsJudgment calls +1% MICH MICH: Touchdown
8 Q2 0:05 Michigan converted 4th & 13rd & 4th downs · 76% expected +1% MICH MICH: Field goal

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

UTEP 0% · Michigan 100%

Final margin
Michigan by 35
Luck in points
9.5 for Michigan
Luck-adjusted margin
Michigan by 25.5
Replay with same day's form
UTEP 0% · Michigan 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 3 2026 games · UTEP · Michigan

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