luckadjusted
CFB Week 4 · 2026

Week 10 2025 · November 1, 2025

Arkansas State at Troy, Week 10 2025: who deserved to win?

Arkansas State beat Troy 23–10, and the replays back it up: with the way both teams actually played, Arkansas State wins 8 of 10.

An off day for Troy: its offense played far below its usual level. In a fresh game against Arkansas State it would win 58% of the time; with this day’s form, 19%. The numbers

Before kickoff Troy was a 69% favorite.

Final

Arkansas State Red Wolves 23
Troy Trojans 10

November 1, 2025 · Veterans Memorial Stadium (AL) · Closing line: Troy −7.5

Luck index +19 Arkansas State about even · −19 Troy

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. Arkansas State wins 8, Troy wins 2.

  1. 1 ARST 32 TROY 3
  2. 2 ARST 30 TROY 6
  3. 3 ARST 20 TROY 0
  4. 4 ARST 19 TROY 3
  5. 5 ARST 13 TROY 0
  6. 6 ARST 13 TROY 3
  7. 7 ARST 13 TROY 6
  8. 8 ARST 3 TROY 0
  9. 9 ARST 17 TROY 20
  10. 10 ARST 0 TROY 8

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.

An off day for Troy

Its offense played far below its usual level. In a fresh game against Arkansas State it would win 58% of the time; with this day’s form, 19%.

40 points apart for Troy: the gap is how differently this game went from what the two teams usually are.

UnitThis gameUsual levelBetter or worse than usual
Arkansas State offenseEPA per play gained −0.00 +0.02 worse by 0.02
Arkansas State defenseEPA per play allowed −0.23 +0.09 better by 0.31
Troy offenseEPA per play gained −0.23 +0.07 worse by 0.29
Troy defenseEPA per play allowed −0.00 +0.10 better by 0.10

EPA (expected points added) per play on competitive snaps, turnovers left out because they are valued as luck. Usual level: the team’s earlier games this season plus half of last season, pulled toward the league average. One team’s defense and the other team’s offense are the same snaps, so one game can’t fully say whose day it was; it shows how far this one was from both teams’ norms.

How 4,000 replays ended

Arkansas State wins 81% of them, Troy 19%, counting the 5% still level after regulation as half each. The line is what actually happened: Arkansas State by 13.

Show as a table
Final margin in the replaysShare of replays
Arkansas State by 17+31.2%
Arkansas State by 9–1624.7%
Arkansas State by 1–821.0%
Level after regulation4.9%
Troy by 1–812.3%
Troy by 9–164.5%
Troy by 17+1.4%

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 +0.2 points to Troy: the final margin was Arkansas State by 13, without the luck Arkansas State by 13.2. 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. Van Andel, 30 yds made · 88% expected
  • C. Van Andel, 51 yds missed · 54% expected
  • S. Renfroe, 43 yds made · 68% expected
  • C. Van Andel, 31 yds made · 87% expected
  • C. Van Andel, 53 yds made · 50% expected
Bar: expected chance of a make. Filled dot: made. Open dot: missed or blocked.

Penalties: Arkansas State 7 for 60 yards, Troy 7 for 76 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 10:35 False Start on Arkansas State, 5 yards · pre-snap +2% TROY +1.1 pts
Q1 8:11 Holding on Troy, 9 yards +1% ARST +0.6 pts
Q1 5:11 Holding on Arkansas State, 10 yards, wiping out the play +3% TROY +1.6 pts
Q1 4:59 False Start on Arkansas State, 5 yards · pre-snap +1% TROY +0.4 pts
Q2 11:48 Illegal Formation on Arkansas State, 5 yards · pre-snap 0% TROY +0.3 pts
Q3 14:41 Personal Foul on Troy, 15 yards +3% ARST +1.6 pts
Q3 7:11 Personal Foul on Troy, 15 yards 0% ARST +1.6 pts
Q3 6:41 Pass Interference on Arkansas State, 15 yards +1% TROY +0.8 pts
Q3 5:43 Holding on Troy, 10 yards 0% ARST +0.6 pts
Q3 3:57 Holding on Troy, 10 yards +4% ARST +2.7 pts
Q4 10:00 False Start on Arkansas State, 5 yards · pre-snap 0% TROY +0.6 pts
Q4 9:10 Offside on Troy, 5 yards · pre-snap +1% ARST +0.6 pts
Q4 9:01 Pass Interference on Troy, 12 yards 0% ARST +0.1 pts
Q4 8:58 Unnecessary Roughness on Arkansas State, 15 yards 0% TROY +0.6 pts

When it happened

Troy’s chance of winning

As low as 0% and as high as 72%. 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 Troy was ahead in it, below while Arkansas State was.
#WhenWhat happenedWin probability forNext drive
1 Q1 9:18 Troy fumbled and Arkansas State recoveredFumble bounces · loose balls are close to 50/50 +6% ARST TROY: Punt
2 Q1 1:52 Troy converted 3rd & 153rd & 4th downs · 21% expected +6% TROY TROY: Turnover on downs
3 Q2 13:03 Troy was stopped on 4th & 23rd & 4th downs · 62% expected +7% ARST TROY: Punt
4 Q2 4:59 C. Van Andel missed a 51-yard field goalKicks · 54% expected for him, 6 of 8 from 45+ before +3% TROY ARST: End of half
5 Q3 3:57 Holding on Troy, 10 yardsJudgment calls +4% ARST ARST: Punt
6 Q4 11:33 Arkansas State converted 3rd & 63rd & 4th downs · 37% expected +4% ARST ARST: Turnover
7 Q4 9:34 Arkansas State converted 3rd & 153rd & 4th downs · 21% expected +4% ARST ARST: Turnover
8 Q4 6:59 Troy converted 3rd & 123rd & 4th downs · 24% expected +4% TROY TROY: Turnover

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

Arkansas State 96% · Troy 4%

Final margin
Arkansas State by 13
Luck in points
0.2 for Troy
Luck-adjusted margin
Arkansas State by 13.2
Replay with same day's form
Arkansas State 81% · Troy 19% 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 10 2025 games · Arkansas State · Troy

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