luckadjusted
CFB Week 4 · 2026

Week 2 2026 · September 12, 2026

UTSA at Texas State, Week 2 2026: who deserved to win?

UTSA beat Texas State 31–26, but the replays lean toward Texas State: it takes 8 of 10 with the same day's form. Luck ran its way: kicks alone were worth 16 points of win probability to UTSA.

Before kickoff Texas State was a 54% favorite. The biggest swing (Q4, 3:28 left): UTSA converted 4th & 5, worth 20 points of win probability to UTSA.

Final

UTSA Roadrunners 31
Texas State Bobcats 26

September 12, 2026 · Bobcat Stadium (TX) · Closing line: Texas State −1.5

Luck index +76 UTSA very lucky · −76 Texas 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. UTSA wins 2, Texas State wins 8.

  1. 1 UTSA 26 TXST 14
  2. 2 UTSA 27 TXST 24
  3. 3 UTSA 14 TXST 17
  4. 4 UTSA 7 TXST 13
  5. 5 UTSA 28 TXST 37
  6. 6 UTSA 20 TXST 31
  7. 7 UTSA 20 TXST 35
  8. 8 UTSA 24 TXST 44
  9. 9 UTSA 19 TXST 43
  10. 10 UTSA 10 TXST 41

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

UTSA wins 24% of them, Texas State 76%, counting the 4% still level after regulation as half each. The line is what actually happened: UTSA by 5.

Show as a table
Final margin in the replaysShare of replays
UTSA by 17+3.5%
UTSA by 9–166.2%
UTSA by 1–813.0%
Level after regulation4.3%
Texas State by 1–821.6%
Texas State by 9–1619.4%
Texas State by 17+31.9%

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 +2.2 points to UTSA: the final margin was UTSA by 5, without the luck UTSA by 2.8. 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.

  • D. Cunanan, 26 yds missed · 88% expected
  • J. Bonilla, 51 yds made · 52% expected
  • M. Petro, 34 yds made · 82% expected
  • J. Bonilla, 26 yds made · 91% expected
  • Extra point missed · 98% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: UTSA 10 for 110 yards, Texas State 8 for 75 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 14:33 False Start on Texas State, 5 yards · pre-snap +2% UTSA +0.7 pts
Q1 12:05 Delay of Game on UTSA, 5 yards · pre-snap +1% TXST +0.5 pts
Q1 9:32 Ineligible Downfield on UTSA, 5 yards +2% TXST +0.8 pts
Q1 8:17 Holding on UTSA, 10 yards +1% TXST +0.6 pts
Q2 13:42 Holding on Texas State, 10 yards +1% UTSA +0.6 pts
Q2 12:34 Kick Catch Interference on UTSA, 15 yards +2% TXST +0.9 pts
Q2 7:16 Holding on UTSA, 10 yards 0% TXST +0.9 pts
Q2 3:13 Holding on UTSA, 10 yards +5% TXST +1.8 pts
Q2 2:25 Offside on Texas State, 5 yards · pre-snap +3% UTSA +1.2 pts
Q2 0:21 Holding on Texas State, 10 yards +4% UTSA +1.9 pts
Q3 10:26 Unnecessary Roughness on Texas State, 15 yards, wiping out the play +9% UTSA +3.2 pts
Q3 10:06 Illegal Block on UTSA, 10 yards, wiping out the play +5% TXST +1.2 pts
Q3 7:38 Personal Foul on UTSA, 15 yards, wiping out the play +4% TXST +1.2 pts
Q4 14:45 Personal Foul on Texas State, 15 yards +6% UTSA +1.6 pts
Q4 11:12 False Start on Texas State, 5 yards · pre-snap +3% UTSA +0.6 pts
Q4 9:53 Roughing the Passer on UTSA, 15 yards +4% TXST +0.9 pts
Q4 2:42 Personal Foul on UTSA, 15 yards +7% TXST +0.8 pts
Q4 1:41 Holding on Texas State, 10 yards, wiping out the play +9% TXST +0.6 pts

When it happened

Texas State’s chance of winning

As low as 0% and as high as 83%. 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 Texas State was ahead in it, below while UTSA was.
#WhenWhat happenedWin probability forNext drive
1 Q2 14:48 D. Cunanan missed a 26-yard field goalKicks · 88% expected for him +9% UTSA TXST: Touchdown
2 Q3 10:26 Unnecessary Roughness on Texas State, 15 yards, wiping out the playJudgment calls +9% UTSA UTSA: Field goal
3 Q4 6:47 Texas State converted 3rd & 63rd & 4th downs · 41% expected +8% TXST TXST: Field goal
4 Q4 5:15 Texas State was stopped on 3rd & 33rd & 4th downs · 49% expected +9% UTSA TXST: Field goal
5 Q4 3:55 UTSA was stopped on 3rd & 103rd & 4th downs · 30% expected +9% TXST UTSA: Touchdown
6 Q4 3:28 UTSA converted 4th & 53rd & 4th downs · 44% expected +20% UTSA UTSA: Touchdown
7 Q4 1:51 UTSA converted 4th & 53rd & 4th downs · 44% expected +19% UTSA UTSA: Touchdown
8 Q4 1:41 Holding on Texas State, 10 yards, wiping out the playJudgment calls +9% TXST UTSA: 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

UTSA 67% · Texas State 33%

Final margin
UTSA by 5
Luck in points
2.2 for UTSA
Luck-adjusted margin
UTSA by 2.8
Replay with same day's form
UTSA 24% · Texas State 76% 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 2026 games · UTSA · Texas State

More from Week 2 2026

Every week 2 game, 2026