BYU at Washington State Week 8 College Football Matchup BYU at Washington State Matchup - Week 8
Sat, Oct 23 2021 · Week 8 · 🏟 Martin Stadium Pullman, WA · Turf · 32,248 cap
BYU✈ 525 mi-1 hr TZ
Away
21 19
Final
📊 Punt & Rally Projection
BYU
27
WSU +3.5
Washington State
28
P&R Line Washington State -0.5
P&R Total O/U 56
Confidence 86 High
Vegas BYU -3.5 · O/U 56.5
Matchup Prediction
BYU has the edge in this matchup
Both Momentum Control (CSS) and Game Control metrics favor BYU entering this game.
Momentum Control
61.3%
BYU wins
Lean
Game Control
64.9%
BYU wins
Lean
Vegas Spread
BYU -3.5
O/U 56.5
teamrankings
Advanced Stats
PPA + Success Rate agree → BYU · 73.9% ATS historically
↓ See full breakdown
🏠 Washington State 3rd straight Home Game 🚌 BYU 2nd straight Road Game
BYU 2021 Schedule
BYU's 2021 Schedule
DateMatchupSpreadTotalResultO/UCover
Sat 9/4BYU vs Arizona-13.5W24–1654.0W24–16UN
Sat 9/11BYU vs Utah+7.0W26–1750.0W26–17UY
Sat 9/18BYU vs Arizona State+3.5W27–1750.5W27–17UY
Sat 9/25BYU vs South Florida-23.5W35–2754.5W35–27ON
Fri 10/1BYU at Utah State-9.0W34–2066.0W34–20UY
Sat 10/9BYU vs Boise State-6.0L17–2658.0L17–26UN
Sat 10/16BYU at Baylor+5.5L24–3852.5L24–38ON
Sat 10/23BYU at Washington State-3.5W21–1956.5W21–19UN
Sat 10/30BYU vs Virginia-2.5W66–4966.5W66–49OY
Sat 11/6BYU vs Idaho State-36.5W59–1455.0W59–14OY
— Bye Week —
Sat 11/20BYU at Georgia Southern-20.0W34–1757.0W34–17UN
Sat 11/27BYU at USC-8.5W35–3165.5W35–31ON
Sat 12/18BYU vs UAB-7.0L28–3154.5L28–31ON
Washington State 2021 Schedule
Washington State's 2021 Schedule
DateMatchupSpreadTotalResultO/UCover
Sat 9/4Washington State vs Utah State-17.5L23–2666.5L23–26UN
Sat 9/11Washington State vs Portland State-31.0W44–2465.5W44–24ON
Sat 9/18Washington State vs USC+7.0L14–4561.0L14–45UN
Sat 9/25Washington State at Utah+15.0L13–2453.5L13–24UY
Sat 10/2Washington State at California+7.5W21–652.5W21–6UY
Sat 10/9Washington State vs Oregon State+4.0W31–2459.0W31–24UY
Sat 10/16Washington State vs Stanford-1.0W34–3153.0W34–31OY
Sat 10/23Washington State vs BYU+3.5L19–2156.5L19–21UY
Sat 10/30Washington State at Arizona State+16.5W34–2155.5W34–21UY
— Bye Week —
Sat 11/13Washington State at Oregon+13.0L24–3858.0L24–38ON
Fri 11/19Washington State vs Arizona-15.0W44–1852.5W44–18OY
Fri 11/26Washington State at Washington+1.0W40–1345.0W40–13OY
Fri 12/31Washington State vs Central Michigan-5.5L21–2456.0L21–24UN
Advanced Stats
Advanced Analytics Matchup
Matchup-adjusted (offense vs opponent defense) · 2021 season
BYU PPA Edge
Agreement Signals — When All Metrics Agree
Elite · 83.1% ATS
PPA + PPO + SR + Havoc
Split
Metrics disagree
Elite · 82.4% ATS
PPA + PPO + Havoc
Split
Metrics disagree
Elite · 73.9% ATS
PPA + Success Rate
Both Agree
→ BYU
Individual Factors — Ranked by Predictive Strength
PPA Overall
Points added per play · Elite predictor
BYU
+0.562
Washington State
+0.459
BYU Edge
PPA Passing
Pass efficiency edge · Strong predictor
BYU
+0.647
Washington State
+0.552
BYU Edge
Havoc Total
Def. disruption rate · Strong predictor
BYU
0.165
Washington State
0.173
TFLs, sacks, PBUs, forced fumbles — higher is better
Washington State Edge
Points Per Opp
Drive-finishing edge · Strong predictor
BYU
+7.966
Washington State
+8.309
Washington State Edge
Success Rate
Play consistency edge · Solid predictor
BYU
+0.946
Washington State
+0.900
BYU Edge
Field Position
Avg start (lower=better) · Solid predictor
BYU
71.5
Washington State
69.2
Avg yards from own endzone to average start — lower is better · longer bar = better field position
Washington State Edge
Advanced stats sourced from CFBD · 2021 season · Edges are matchup-adjusted (offense vs opponent defense)
Power Ratings
Team Power Ratings
Overall · Offense · Defense ratings · Updated as season progresses
BYU Rated Higher
Overall Power Rating
BYU
14.5
Washington State
-5.4
Offense Rating
BYU
21.4
Washington State
11.5
Defense Rating (lower = better defense)
BYU
7.0
Washington State
16.8
Power ratings updated throughout the season as results accumulate
Momentum Control (CSS)
Consecutive Scoring Sequences Who builds scoring momentum? BYU Edge
Avg sequences created per game
BYU #36
0.86
Washington State #30
0.67
Avg sequences allowed per game (lower is better)
BYU #70
1.00
Washington State #37
1.17
BYU +0.19
CSS Edge (season-to-date)
Teams with this edge win 61.3% of games historically
Based on 6 games this season
Game Control (GC)
Win Probability Dominance Who controls games start to finish? BYU Edge
Avg GC score per game (offense)
BYU #1
65.3
Washington State #1
49.9
Avg GC score allowed per game (lower is better)
BYU #17
24.8
Washington State #55
33.5
BYU +15.3
GC Edge (season-to-date)
Teams with this edge win 64.9% of games historically
Based on 7 games this season
Spread Context
ATS Historical Context
Based on 2021–2025 backtest · FBS vs FBS · Regular season

Both metrics agree on BYU with a solid GC edge. Teams with this profile have covered 53.0% of the time historically (n=330) — a mild lean.

ATS data is informational only. Past cover rates do not guarantee future results.

Coaching Matchup
BYU
Kalani Sitake #1
41–26 (61%) · Yr 6 at school
OC Aaron Roderick Yr 1 #1
DC Ilaisa Tuiaki Yr 1 #1
Staff Rating
0.00 #1
Washington State
Nick Rolovich #1
2–5 (29%) · Yr 2 at school
OC Craig Stutzmann Yr 1 #1
DC Jake Dickert Yr 1 #1
Staff Rating
0.00 #1
About these metrics
Advanced Stats shows matchup-adjusted factor edges (offense vs opponent defense). Combination signals — when PPA, PPO, Success Rate, and Havoc all point the same direction — have historically predicted the SU winner in 95–97% of games and the ATS winner in 82–83% of games (2021–2025, FBS vs FBS, regular season).
Impact: Advanced Stats are the best performance based metric used to predict the outcome of games.

Momentum Control (CSS) measures consecutive scoring sequences — when a team scores, holds the opponent scoreless, then scores again. Teams entering a game with a CSS edge of +1.0 or more have won 71–78% of games historically (2021–2025, FBS vs FBS).
Impact: Momentum Control is a great measure for predicting game outcome but NOT an ATS advantage, data shows this is already considered when lines are set.

Game Control (GC) measures win probability dominance — how thoroughly a team controlled the game from start to finish. Teams with a GC edge of +12 or more have won 67–76% of games historically. When both metrics agree, combined confidence is higher. When they split, treat as a lean at best.
Impact: Game Control is another great measure for predicting game outcome but NOT an ATS advantage, data shows this is already considered when lines are set.

Power Ratings are a custom-built composite of a Teams Talent, Experience & Production, Coaching & Performance Metrics. These are updated constantly with roster changes, performance once the games start for the 2026 season, injuries the team is dealing with and scheduling situations.
Impact: There are a wide range of power ratings available, we think ours is the best, you can decide for yourself