San Diego Padres at Tampa Bay Rays
All San Diego Padres predictions · All Tampa Bay Rays predictions
MLB · Saturday, August 29, 2026 · 4:11 PM · Final: 6-7
Closing moneyline by book
The last price each book posted before first pitch — the prices this call could actually have been bet at. Best on each side is highlighted. In-game odds are deliberately excluded: once the game starts, the price tracks the score, not the matchup.
| Book | San Diego Padres | Tampa Bay Rays |
|---|---|---|
| BetMGM | +110 | -135 |
| BetRivers | +108 | -130 |
| DraftKings | +119 | -128 |
| ESPN BET | +116 | -131 |
| Fanatics | +110 | -130 |
| FanDuel | +116 | -126 |
| Hard Rock Bet | +115 | -125 |
| Caesars | +118 | -128 |
Spread & total
Not part of the model's call. Collected from every book and graded in public so the prices can be checked — how spreads and totals have graded so far. The percent is what the price itself implies, vig removed.
| Spread by book | Padres | Rays |
|---|---|---|
| BetMGM | +1.5 -190 | −1.5 +155 |
| BetRivers | +1.5 -195 | −1.5 +155 |
| DraftKings | +1.5 -188 | −1.5 +154 |
| ESPN BET | +1.5 -200 | −1.5 +165 |
| Fanatics | +1.5 -190 | −1.5 +155 |
| FanDuel | +1.5 -192 | −1.5 +158 |
| Hard Rock Bet | +1.5 -180 | −1.5 +170 |
| Caesars | +1.5 -195 | −1.5 +162 |
| Total by book | Over | Under |
|---|---|---|
| BetMGM | 8 -110 | 8 -110 |
| BetRivers | 8 -113 | 8 -125 |
| DraftKings | 8 -108 | 8 -112 |
| ESPN BET | 7.5 -125 | 7.5 +105 |
| Fanatics | 8 -105 | 8 -115 |
| FanDuel | 8 -110 | 8 -110 |
| Hard Rock Bet | 7.5 -120 | 7.5 +110 |
| Caesars | 8 -110 | 8 -110 |
Prediction markets vs the books
Every venue sells the same thing — a dollar if that side wins — at a different price. Implied cost per venue below; amber = the cheapest way to buy that side at the close.
| Venue | San Diego Padres | Tampa Bay Rays |
|---|---|---|
| Books consensus fair, de-vigged | 45.3% | 54.7% |
| Best book price incl. vig | 45.7% | 55.6% |
| Kalshi contract price | 45.1% | 54.9% |
| Polymarket contract price | 45.5% | 54.5% |
| Markets average | 45.3% | 54.7% |
Contract prices exclude exchange trading fees (Kalshi ~1–2¢ midrange), which narrow small gaps. A venue meaningfully below the books consensus is either a bargain or an early opinion — the graded record decides which.