Matchup analysis
Before kickoff our model projected Clemson 27.3, California 24.3 at California Memorial Stadium in Week 4. That is a genuine toss-up: Clemson wins about 58% of the time by our estimate, with a projected margin of 3 points and 51.5 combined points. Tags: coin flip.
Clemson is 2-1, scoring 20 and allowing 26 points per game (-6 per game). California is 2-1, scoring 31.3 and allowing 23.3 points per game (+8 per game).
Clemson's middle-of-the-pack offense (68th of 138 in our opponent-adjusted ratings, worth about 26.7 points against an average defense) has the clear edge over California's below-average defense (84th); that mismatch is where most of Clemson's projected points come from. Expect California to find it hard going: Clemson's middle-of-the-pack defense (50th) outranks California's below-average offense (88th of 138 in our opponent-adjusted ratings, worth about 24.9 points against an average defense).
College football is noisy: even a well-rated projection misses the final margin by about 14 points on average. Based on how real results have scattered around our numbers, the final margin should land somewhere between Clemson by 26 and California by 20 about 80% of the time.
California gets about 2.1 points for playing at home. Clemson is still favoured on the road, so the ratings gap is bigger than the value of playing at home. The game is on ESPN.
Result: Clemson 24, California 10. The model had the right winner; the margin was off by 11 points and the total by 17.5.
Market lines
Market lines · Source: The Odds API, ESPN, Action Network · Updated Oct 29, 9:25 AM UTC. Shown for information; not an input to our projections.
| Provider | Spread (open → now) | Total (open → now) | Moneyline (Clemson / California) |
|---|---|---|---|
| Consensus | Pick'em → Clemson -2.5 | 49 → 52.25 | -21 / 0 |
| DraftKings | Clemson -1.5 → Clemson -2.5 | 47.5 → 52.5 | -142 / +120 |
| Bovada | California -1.5 → Clemson -2.5 | 50.5 → 52 | +100 / -120 |
This game's lines: CollegeFootballData.com · read Oct 22, 6:37 PM UTC.
| Projection | Margin | Total | California win |
|---|---|---|---|
| Our model | Clemson -3 | 51.5 | 42% |
| Market consensus | Clemson -2.5 | 52.3 | 48% |
| Blended projection | Clemson -2.5 | 52.8 | 43% |
Blended projection = 0.16 x our margin + 0.84 x the market margin, weights fitted on past seasons (see methodology).
Model vs market
- California win probability
- model 42% · market (no-vig) 48% · difference -6 pts
- Margin
- model Clemson -3 · market Clemson -2.5 · difference -0.5 pts (California view)
- Total
- model 51.5 · market 52.25 · difference -0.7
Model margin is 0.5 pts more toward Clemson than the market.
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Original projection vs new formula
| Projection | Score | Win prob | Margin miss | Total miss |
|---|---|---|---|---|
| Original projection | Clemson 27.3, California 24.3 | Clemson 58%right winner | 11.0 | 17.5 |
| New formula | Clemson 26.8, California 24.4 | Clemson 56%right winner | 11.6 | 17.1 |
Final: Clemson 24, California 10. Original = the number we posted before kickoff. New formula (2026-10-21 matchup terms) = the current model re-run with only the games played before this one.
Clemson vs California: stat comparison
Season to date before kickoff: these numbers are frozen at kickoff and do not include this game or anything after it.
| Stat | Clemson | California |
|---|---|---|
| Points per game | 20.0#120 | 31.3#73 |
| Points allowed per game | 26.0#99 | 23.3#76 |
| Yards per play | 4.98#126 | 6.01#85 |
| Yards per play allowed | 5.47#74 | 5.87#98 |
| Rushing yards per game | 138.7#109 | 115.0#129 |
| Net passing yards per game | 168.7#114 | 321.7#14 |
| Rushing yards allowed per game | 189.0#118 | 172.7#102 |
| Net passing yards allowed per game | 226.7#96 | 213.0#82 |
| Turnovers per game | 1.00#92 | 1.33#110 |
| Takeaways per game | 0.67#104 | 1.67#19 |
| Sacks per game | 2.00#65 | 1.67#76 |
| Sacks allowed per game | 3.00#129 | 1.00#40 |
| Stat | Clemson | California |
|---|---|---|
| EPA per play | -0.13#134 | +0.06#86 |
| EPA per play allowed | -0.03#42 | +0.07#91 |
| Success rate | 33.1%#135 | 39.9%#111 |
| Success rate allowed | 40.8%#83 | 40.0%#65 |
| Explosive play rate | 10.8%#111 | 11.4%#104 |
| Explosive plays allowed | 13.8%#112 | 12.5%#91 |
| Havoc rate | 14.3%#63 | 13.2%#88 |
| Havoc allowed | 18.7%#132 | 13.9%#91 |
| Points per scoring opportunity | 4.00#89 | 3.77#102 |
| Points per opportunity allowed | 3.37#34 | 3.67#58 |
| Average starting field position | own 31#60 | own 29#89 |
| Opponents' starting field position | own 27#39 | own 36#136 |
| Offensive plays per game (pace) | 61.7#104 | 72.7#17 |
| Stat | Clemson | California |
|---|---|---|
| Rushing EPA per play | +0.00#101 | -0.00#103 |
| Passing EPA per play | -0.25#135 | +0.11#71 |
| Rushing EPA allowed | +0.18#123 | +0.17#119 |
| Passing EPA allowed | -0.19#13 | -0.00#62 |
| Rushing success rate | 33.3%#131 | 34.6%#126 |
| Passing success rate | 33.0%#127 | 42.9%#77 |
| Run stuff rate | 24.7%#133 | 20.5%#114 |
| Passing-down success rate | 27.1%#108 | 30.4%#83 |
| Passing-down success allowed | 40.6%#128 | 26.6%#49 |
| Third-down conversion rate | 23.1%#136 | 42.9%#68 |
| Third-down rate allowed | 42.6%#98 | 39.5%#78 |
| Red-zone touchdown rate | 33.3%#137 | 59.4%#93 |
| Red-zone TD rate allowed | 66.7%#98 | 55.9%#57 |
# = rank among 138 FBS teams. Efficiency numbers exclude garbage time. Per-play numbers of teams with a weak schedule are pulled toward their opponent-adjusted values (fully at one standard deviation below an average schedule). Source: play-by-play (cfbfastR / sportsdataverse), aggregated by us.
More: Clemson schedule · California schedule · all Week 4 projections
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Projections are statistical estimates for entertainment and analysis only. They are not betting advice and nothing here guarantees any result.
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