Philadelphia Phillies at Washington Nationals
All Philadelphia Phillies predictions · All Washington Nationals predictions
MLB · Tuesday, September 15, 2026 · 6:45 PM
The model's call
Philadelphia Phillies to win
Model confidence 64.5%
Books consensus 64.5%
Identical on purpose: the model applies no adjustment to the books’ de-vigged
consensus until a candidate signal proves itself in shadow audit — none has yet.
Prediction markets below are a comparison, not an input.
Line shop — latest moneyline by book
Best available price on each side is highlighted. Prices move; always confirm at the book.
| Book | Philadelphia Phillies | Washington Nationals |
|---|---|---|
| BetMGM | -210 | +170 |
| DraftKings | -206 | +168 |
| ESPN BET | -200 | +170 |
| Fanatics | -205 | +170 |
| FanDuel | -210 | +176 |
| Caesars | -205 | +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 right now.
| Venue | Philadelphia Phillies | Washington Nationals |
|---|---|---|
| Books consensus fair, de-vigged | 64.5% | 35.5% |
| Best book price incl. vig | 66.7% | 36.2% |
| Kalshi contract price | 63.5% | 36.5% |
| Polymarket contract price | 63.5% | 36.5% |
| Markets average | 63.5% | 36.5% |
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.
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