Fsv Mainz 05 vs Fc St. Pauli Prediction & Betting Tips

German Bundesliga · Germany 2025 · Sunday, 21 December 2025 · Regular Season - 15 · Mewa Arena

German Bundesliga

Germany

German Bundesliga

Upcoming
Fsv Mainz 05 logo

Fsv Mainz 05

vs

14:30 UTC

Fc St. Pauli logo

Fc St. Pauli

OVEROver/Under 2.5 Goals

+9.39%

Expected Value

Model: 50% · Market implied: 45%

Recommended bet

Over 2.5 Goals

Pinnacle

2.21

Implied probability

45%

Model probability50%
Market implied probability45%

BetSpark Verdict

BetSpark rates Over 2.5 Goals as a value opportunity in this German Bundesliga match. Our machine learning model estimates a probability of 50% for this outcome, while the market implies only 45%. This represents a moderate value opportunity.

Available odds

Pinnacle
margin 9.4%2.21
1xBet
margin 8.9%2.20
Betano
margin 6.4%2.15
Marathonbet
margin 5.9%2.14
SBO
margin 4.4%2.11
10Bet
margin 4.0%2.10
Bet365
margin 4.0%2.10
Betfair
margin 4.0%2.10
888Sport
margin 1.5%2.05
Unibet
margin 7.5%2.02

Odds are indicative and updated periodically. Always check the latest odds on your bookmaker.

How BetSpark identifies value bets

BetSpark uses machine learning models trained on historical match data to estimate the true probability of outcomes in football matches. When our model probability exceeds the market implied probability, the bet carries positive expected value — meaning it is statistically underpriced by the bookmaker.

Expected value is calculated as EV = (model probability × decimal odds) − 1. A positive EV indicates a long-run profitable bet. The BetSpark app shows Kelly-optimal stake sizing to manage bankroll risk.

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