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Matchup preview

Florida State vs Alabama

Florida State visit Alabama in Week 3. The model favors Alabama by 16.4. Win probability, the tale of the tape, and the all-time series, all from real data.

Win probability
16%
84%

Model win probability from SP+ ratings + home-field edge.

The read
Model analysis · September 16 · refreshed weekly

SP+ separates these teams by 13.5 rating points, Alabama at 21.2 (10th) against Florida State at 7.7 (44th), and the unit ranks widen the gap: Alabama's defense grades 3rd to Florida State's 45th, with the offenses at 20th and 48th. That produces an 83% model win probability and a projected Alabama margin of 15.9 points. The market prices the Tide harder, laying 19.7 with an 88% implied number, and the ProphetX exchange goes further still at Alabama -1100, an implied 92% versus Florida State +940 at 10%.

The disagreement is the story. The model's 15.9-point projection sits nearly four points inside the consensus 19.7, and its 17% for Florida State runs above the 12% market number and the exchange's 10%. Series history is thin but pointed: the teams split 1-1, and in the last meeting in 2025 Florida State won 31-17. Season simulations still favor Alabama broadly, 8.1 projected wins, 34.4% Playoff, against Florida State's 5.7 wins and 1.9%.

Early results cut both ways. Alabama has posted 48-10 over East Carolina and 45-17 at Kentucky, while Florida State beat New Mexico State 34-17 before losing 24-27 to SMU. The form supports the ratings gap, but the spread between model and market leaves the underside more interesting than the price implies.

Alabama controls the ratings and the units, but the model's 15.9-point margin lands well short of the market's 19.7, nudging value toward Florida State.

Matchup odds
Consensus line · 3 books
Spread
ALA -18.5
Total (O/U)
50
Favorite
ALA
Moneyline win probability (implied from the spread)

Real consensus line across 3 sportsbooks. Spread and total are the current market number; the win probabilities are implied from the spread.

Matchup odds price history
The market to win this game · daily prices, colored by the favorite
Florida State1%-16 ptsvsAlabama99%+16 pts
0%25%50%75%100%Florida State favoredAlabama favoredSep 6Sep 9Sep 12Sep 15Sep 18Sep 20

Real daily prices from the market to win this game, shown as Florida State's win price; Alabama's is 100 minus it (the same market's other side). Above the 50% line Florida State is favored, below it Alabama is, and each candle takes the favored team's color. Kalshi shows open-high-low-close candles (filled body closed up, hollow closed down). As of Sep 23.

Tale of the tape
Percentile vs FBS · 2025 stats, 2026 SP+
#54SP+SP+: Bill Connelly's tempo- and opponent-adjusted efficiency rating, expressed in points above average.#11
#33FPIFPI: ESPN's Football Power Index, an overall measure of team strength.#10
1556EloElo: a rating that rises or falls after each game based on the result and the quality of the opponent.1857
0.8%Title oddsDe-vigged consensus probability to win the national title, averaged across the prediction markets we track.1.6%
Florida StateAlabamasolid = better, faded = trailing
What these metrics mean
SP+. SP+: Bill Connelly's tempo- and opponent-adjusted efficiency rating, expressed in points above average.
FPI. FPI: ESPN's Football Power Index, an overall measure of team strength.
Elo. Elo: a rating that rises or falls after each game based on the result and the quality of the opponent.
Title odds. De-vigged consensus probability to win the national title, averaged across the prediction markets we track.
Off PPA. PPA (Predicted Points Added): the average point value each play adds. Higher is better for offense, lower for defense.
Success. Success rate: the share of plays that stay on schedule (roughly 50% of needed yards on 1st down, 70% on 2nd, 100% on 3rd/4th). Higher is better.
Explosive. Explosiveness: the average value of a team's successful plays, i.e. how big its good plays are when they hit.
Yards/game. Total yards gained per game.
Success allowed. How often the defense allows an on-schedule play (enough yards for the down). Lower is better.
Havoc. Havoc rate: the share of plays where the defense makes a tackle for loss, forced fumble, interception, or pass breakup.
Yards allowed. Total yards allowed per game. Lower is better.
Efficiency profile
Percentile vs FBS · 2025
Recent series
Series even 1-1
20172025
Head to head
Every meeting in our records
2025
31-17
Florida State
at Florida State
2017
24-7
Alabama
neutral site
More Week 3 matchups
Model previews for the rest of the slate
FAQ

Frequently asked questions

How do I trade the Florida State vs Alabama game?

Kalshi lists winner markets for college football games. Sign up with code FADE (trade $25, get up to $500), open the Florida State vs Alabama market when it posts, and buy YES on your side; the price in cents equals the market's implied win probability. You can sell before kickoff or settlement at the current price.

When do Florida State and Alabama play?

Week 3 of 2026, on Sep 19, 2026 at Alabama.

Who is favored?

The model projects Alabama by 16.4 (84% win probability), from SP+ ratings.

What is the all-time series?

Series even 1-1 over the meetings in our records.

Full schedule → · Both teams' playoff odds, from 10,000 simulations →

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