Chicago White Sox at Tampa Bay Rays
All Chicago White Sox predictions · All Tampa Bay Rays predictions
MLB · Saturday, August 1, 2026 · 4:11 PM · Final: 0-1
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 | Chicago White Sox | Tampa Bay Rays |
|---|---|---|
| BetMGM | +145 | -180 |
| BetRivers | +155 | -177 |
| DraftKings | +144 | -175 |
| ESPN BET | +145 | -170 |
| Fanatics | +140 | -170 |
| FanDuel | +146 | -158 |
| Hard Rock Bet | +150 | -160 |
| Caesars | +143 | -170 |
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 | Chicago White Sox | Tampa Bay Rays |
|---|---|---|
| Books consensus fair, de-vigged | 39.4% | 60.6% |
| Best book price incl. vig | 39.2% | 61.2% |
| Kalshi contract price | 39.5% | 60.5% |
| Polymarket contract price | 39.5% | 60.5% |
| Markets average | 39.5% | 60.5% |
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.