Colorado at California Week 8 College Football Matchup Colorado at California Matchup - Week 8
Sat, Oct 23 2021 · Week 8 · 🏟 California Memorial Stadium Berkeley, CA · Turf · 62,717 cap
Colorado✈ 923 mi-1 hr TZ
Away
3 26
Final
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📊 Punt & Rally Projection
Colorado
15
California
31
P&R Line California -16
P&R Total O/U 45.5
Confidence 90 High
Vegas California -8 · O/U 44.0
Matchup Prediction
Metrics disagree on this matchup
Momentum Control favors California, while Game Control favors Colorado. Split signals historically show weaker predictive confidence — treat as a toss-up.
⚡ Split Signal — Metrics Disagree
Momentum Control
58.4%
California wins
Lean
Game Control
58.3%
Colorado wins
Lean
Vegas Spread
California -8
O/U 44.0
teamrankings
Advanced Stats
All 4 factors agree → California · 83.1% ATS historically when all four align
↓ See full breakdown
Colorado 2021 Schedule
Colorado's 2021 Schedule
DateMatchupSpreadTotalResultO/UCover
Fri 9/3Colorado vs Northern Colorado-37.5W35–756.5W35–7UN
Sat 9/11Colorado vs Texas A&M+17.5L7–1051.0L7–10UY
Sat 9/18Colorado vs Minnesota-2.5L0–3049.0L0–30UN
Sat 9/25Colorado at Arizona State+13.5L13–3545.5L13–35ON
Sat 10/2Colorado vs USC+9.0L14–3750.5L14–37ON
— Bye Week —
Sat 10/16Colorado vs Arizona-6.0W34–046.5W34–0UY
Sat 10/23Colorado at California+8.0L3–2644.0L3–26UN
Sat 10/30Colorado at Oregon+24.5L29–5249.0L29–52OY
Sat 11/6Colorado vs Oregon State+11.5W37–3455.5W37–34OY
Sat 11/13Colorado at UCLA+18.0L20–4457.5L20–44ON
Sat 11/20Colorado vs Washington+6.5W20–1743.0W20–17UY
Fri 11/26Colorado at Utah+24.0L13–2852.5L13–28UY
California 2021 Schedule
California's 2021 Schedule
DateMatchupSpreadTotalResultO/UCover
Sat 9/4California vs Nevada-2.5L17–2252.5L17–22UN
Sat 9/11California at TCU+11.5L32–3446.5L32–34OY
Sat 9/18California vs Sacramento State-24.5W42–3049.0W42–30ON
Sat 9/25California at Washington+7.5L24–3147.5L24–31OY
Sat 10/2California vs Washington State-7.5L6–2152.5L6–21UN
— Bye Week —
Fri 10/15California at Oregon+13.5L17–2453.5L17–24UY
Sat 10/23California vs Colorado-8.0W26–344.0W26–3UY
Sat 10/30California vs Oregon State+2.5W39–2556.5W39–25OY
Sat 11/6California at Arizona-7.0L3–1047.0L3–10UN
Sat 11/13California vs USC+2.052.5
Sat 11/20California at Stanford-2.5W41–1146.0W41–11OY
Sat 11/27California at UCLA+6.5L14–4258.5L14–42UN
Sat 12/4California vs USC-4.5W24–1457.5W24–14UY
Advanced Stats
Advanced Analytics Matchup
Matchup-adjusted (offense vs opponent defense) · 2021 season
California PPA Edge
Agreement Signals — When All Metrics Agree
Elite · 83.1% ATS
PPA + PPO + SR + Havoc
All 4 Agree
→ California
Elite · 82.4% ATS
PPA + PPO + Havoc
3 Agree
→ California
Elite · 73.9% ATS
PPA + Success Rate
Both Agree
→ California
Individual Factors — Ranked by Predictive Strength
PPA Overall
Points added per play · Elite predictor
Colorado
+0.260
California
+0.487
California Edge
PPA Passing
Pass efficiency edge · Strong predictor
Colorado
+0.350
California
+0.528
California Edge
Havoc Total
Def. disruption rate · Strong predictor
Colorado
0.143
California
0.162
TFLs, sacks, PBUs, forced fumbles — higher is better
California Edge
Points Per Opp
Drive-finishing edge · Strong predictor
Colorado
+6.836
California
+7.358
California Edge
Success Rate
Play consistency edge · Solid predictor
Colorado
+0.795
California
+0.890
California Edge
Field Position
Avg start (lower=better) · Solid predictor
Colorado
71.8
California
73.7
Avg yards from own endzone to average start — lower is better · longer bar = better field position
Colorado 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
California Rated Higher
Overall Power Rating
Colorado
0.1
California
5.3
Offense Rating
Colorado
15.7
California
19.2
Defense Rating (lower = better defense)
Colorado
15.6
California
13.9
Power ratings updated throughout the season as results accumulate
Momentum Control (CSS)
Consecutive Scoring Sequences Who builds scoring momentum? California Edge
Avg sequences created per game
Colorado #105
0.20
California #88
0.40
Avg sequences allowed per game (lower is better)
Colorado #108
1.40
California #43
1.00
California +0.20
CSS Edge (season-to-date)
Teams with this edge win 58.4% of games historically
Based on 5 games this season
Game Control (GC)
Win Probability Dominance Who controls games start to finish? Colorado Edge
Avg GC score per game (offense)
Colorado #1
38.2
California #1
33.5
Avg GC score allowed per game (lower is better)
Colorado #106
51.9
California #60
55.2
Colorado +4.7
GC Edge (season-to-date)
Teams with this edge win 58.3% of games historically
Based on 6 games this season
Actual Result
CSS Battle
California
3 — 0 sequences
✓ Predicted correctly
GC Battle
California
94.6 — 3.6 GC score
✗ Predicted incorrectly
Game Result
California won by 23
Spread Context
ATS Historical Context
Based on 2021–2025 backtest · FBS vs FBS · Regular season

CSS and GC disagree on this matchup. When the metrics split, historical cover rates are essentially random — treat this as a coin flip against the spread.

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

Coaching Matchup
Colorado
Karl Dorrell #1
5–4 (56%) · Yr 2 at school
OC Darrin Chiaverini Yr 1 #1
DC Chris Wilson Yr 1 #1
Staff Rating
0.00 #1
California
Justin Wilcox #1
22–23 (49%) · Yr 5 at school
OC Bill Musgrave Yr 1 #1
DC Peter Sirmon 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