luckadjusted
CFB Week 4 · 2026

College football · Week 6 2026 · Friday, October 9

Iowa State vs BYU prediction and pick

Our Iowa State Cyclones at BYU Cougars pick: BYU by 6.4, 65% to win. The forecast rates every team against the opponents it has played, this season and last, and adds home field. No betting information goes in.

An early look, 2 weeks ahead: it sharpens as the game comes up. Updated every day until kickoff, then frozen and scored. After the game this page shows who deserved to win.

Why the curves are so wide: luck. Even with both teams’ strength known exactly, one game’s bounces, kicks, calls and sequencing move the final margin by about ±12.1 points (one standard deviation, measured from every play since 2019). These forecasts carry ±16.2, so about 55% of the width is that luck; the rest is what nobody knows yet about the teams. That is why a 7-point favorite still loses about 3 times in 10.

Iowa State at BYU

Fri, Oct 9, 10:15 pm ET · LaVell Edwards Stadium

BYU by 6.4 · 65% to win

Show as a table
OutcomeChance
Iowa State win34.6%
BYU win65.4%
Middle 50%: Iowa State by 4 to BYU by 1750%
Middle 90%: Iowa State by 21 to BYU by 3390%
Middle 95%: Iowa State by 25 to BYU by 3895%
Exactly BYU by 36.7%
Exactly Iowa State by 35.8%
Exactly BYU by 75.5%
Exactly Iowa State by 74.0%
Exactly BYU by 143.9%
P50
Half of games like this end between Iowa State by 4 and BYU by 17.
P90
9 in 10 between Iowa State by 21 and BYU by 33.
P95
19 in 20 between Iowa State by 25 and BYU by 38.
Where the forecast comes from
This season, against its opponentsBYU+3.6
Home fieldBYU+3.1
Last seasonIowa State+0.4

The season so far

TeamRecordCoin-flip winsLuck in wins
Iowa State 2–2 2.2 −0.3
BYU 3–0 2.9 +0.2

Coin-flip wins: the wins each team’s games were worth with only the kicks, bounces, drops and calls re-rolled, the record adjusted for luck. Luck in wins: actual wins minus what the play was worth.

Iowa State vs BYU: questions and answers

Who will win Iowa State vs BYU?

Our forecast picks BYU, with 65% to win; Iowa State win 35% of the time.

What’s the spread for Iowa State vs BYU?

Our spread: BYU −6.4. The betting line isn’t out yet. Ours uses no betting information, so where the two differ is where our read of the teams differs from the market’s.

When is Iowa State vs BYU?

Friday, October 9, 2026, at 10:15 pm ET, at LaVell Edwards Stadium.