luckadjusted
CFB Week 4 · 2026

Week 1 2026 · September 5, 2026

Tarleton State at Bowling Green, Week 1 2026: who deserved to win?

Tarleton State beat Bowling Green 20–13, and the replays lean its way: with the same day's form, it wins 8 of 10. Bowling Green had the bounces: 3rd & 4th downs alone were worth 19 points of win probability to Bowling Green.

Before kickoff Bowling Green was a 54% favorite. The biggest swing (Q4, 2:10 left): Bowling Green was stopped on 4th & 1, worth 12 points of win probability to Tarleton State.

Final

Tarleton State Texans 20
Bowling Green Falcons 13

September 5, 2026 · Doyt L. Perry Stadium · Closing line: Bowling Green −1.5

Luck index +23 Tarleton State about even · −23 Bowling Green

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. Tarleton State wins 8, Bowling Green wins 2.

  1. 1 TAR 45 BGSU 10
  2. 2 TAR 42 BGSU 17
  3. 3 TAR 41 BGSU 21
  4. 4 TAR 30 BGSU 13
  5. 5 TAR 28 BGSU 14
  6. 6 TAR 31 BGSU 21
  7. 7 TAR 27 BGSU 20
  8. 8 TAR 17 BGSU 14
  9. 9 TAR 14 BGSU 17
  10. 10 TAR 21 BGSU 33

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

Tarleton State wins 77% of them, Bowling Green 23%, counting the 6% still level after regulation as half each. The line is what actually happened: Tarleton State by 7.

Show as a table
Final margin in the replaysShare of replays
Tarleton State by 17+32.5%
Tarleton State by 9–1619.3%
Tarleton State by 1–820.4%
Level after regulation6.4%
Bowling Green by 1–811.9%
Bowling Green by 9–166.0%
Bowling Green by 17+3.5%

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 +9.9 points to Bowling Green: the final margin was Tarleton State by 7, without the luck Tarleton State by 16.9. 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. De La Poza, 23 yds made · 92% expected
  • T. Kenner, 40 yds made · 72% expected
  • A. De La Poza, 26 yds made · 90% expected
  • T. Kenner, 35 yds made · 81% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Tarleton State 7 for 62 yards, Bowling Green 7 for 65 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 14:56 Holding on Bowling Green, 10 yards +1% TAR +0.6 pts
Q1 6:10 Holding on Bowling Green, 10 yards +1% TAR +0.5 pts
Q1 0:55 Offside on Tarleton State, 5 yards · pre-snap 0% BGSU +0.1 pts
Q2 13:13 Holding on Tarleton State, 10 yards +3% BGSU +1.3 pts
Q2 9:50 False Start on Tarleton State, 5 yards · pre-snap +3% BGSU +1.7 pts
Q2 1:10 Unsportsmanlike Conduct on Tarleton State, 7 yards +2% BGSU +1.2 pts
Q2 0:47 Personal Foul on Bowling Green, 15 yards +4% TAR +1.6 pts
Q2 0:40 Holding on Tarleton State, 10 yards +1% BGSU +0.6 pts
Q3 7:54 False Start on Bowling Green, 5 yards · pre-snap 0% BGSU +0.2 pts
Q3 6:54 Pass Interference on Tarleton State, 15 yards +7% BGSU +2.8 pts
Q3 4:37 Holding on Tarleton State, 10 yards +2% BGSU +0.6 pts
Q4 10:58 Delay of Game on Bowling Green, 5 yards · pre-snap +5% TAR +1.5 pts
Q4 10:03 Pass Interference on Bowling Green, 15 yards +2% TAR +0.5 pts
Q4 9:29 Offside on Bowling Green, 5 yards · pre-snap +2% TAR +0.5 pts

When it happened

Bowling Green’s chance of winning

As low as 0% and as high as 55%. 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 Bowling Green was ahead in it, below while Tarleton State was.
#WhenWhat happenedWin probability forNext drive
1 Q1 4:14 Tarleton State was stopped on 4th & 23rd & 4th downs · 66% expected +5% BGSU TAR: Field goal
2 Q3 6:54 Pass Interference on Tarleton State, 15 yardsJudgment calls +7% BGSU BGSU: Field goal
3 Q3 2:16 Tarleton State was stopped on 4th & 33rd & 4th downs · 56% expected +7% BGSU TAR: Field goal
4 Q3 2:09 Bowling Green fumbled and Tarleton State recoveredFumble bounces · loose balls are close to 50/50 +6% TAR BGSU: Field goal
5 Q4 7:49 Tarleton State was stopped on 4th & 23rd & 4th downs · 65% expected +8% BGSU TAR: Turnover
6 Q4 5:56 Bowling Green converted 3rd & 93rd & 4th downs · 27% expected +8% BGSU BGSU: Turnover on downs
7 Q4 4:12 Bowling Green converted 3rd & 63rd & 4th downs · 36% expected +11% BGSU BGSU: Turnover on downs
8 Q4 2:10 Bowling Green was stopped on 4th & 13rd & 4th downs · 67% expected +12% TAR BGSU: 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

Tarleton State 99% · Bowling Green 1%

Final margin
Tarleton State by 7
Luck in points
9.9 for Bowling Green
Luck-adjusted margin
Tarleton State by 16.9
Replay with same day's form
Tarleton State 77% · Bowling Green 23% 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 1 2026 games · Tarleton State · Bowling Green

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