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Washington Nationals vs Detroit Tigers: Best Odds Across Every Prediction Market

MLB · Mon, Sep 21, 2026 at 6:40 PM EDT

Detroit Tigers is favored at -52532. Below is the live moneyline for Washington Nationals vs Detroit Tigers compared across Kalshi, Polymarket, ProphetX, BettorEdge, BetOpenly, SX Bet and more, with the best price on each side marked so you take the highest payout.

Washington Nationals vs Detroit Tigers odds: best price across every platform

Best price on each side

Best price on
Washington Nationals
+18768
PolymarketUS · 1% implied
Best price on
Detroit Tigers
-52532
Polymarket · 100% implied

Washington Nationals vs Detroit Tigers odds by platform

PlatformWSHDET
Polymarket-52532
ProphetX+366

American odds shown. Best payout on each side highlighted. Prices update live.

Kalshi vs Polymarket: Washington Nationals vs Detroit Tigers

Kalshi and Polymarket frequently price the same game differently, and neither is consistently sharper. The table above shows where each side is cheapest right now. On OpenMarkets you can see all venues at once, including ProphetX, BettorEdge, BetOpenly, SX Bet and more, and route to the best number instead of guessing which platform leads on a given market.

How to read these odds

Each price reflects the implied probability of an outcome. A lower price (further from even) means a higher payout if that side wins. Because Kalshi, Polymarket, ProphetX, BettorEdge, BetOpenly, SX Bet and more are independent markets, the same outcome can carry different prices at the same moment. Comparing them and taking the best available number is line shopping, and over many bets that edge compounds.

FAQ

What are the best odds for Washington Nationals?
The best available price on Washington Nationals is +18768 at PolymarketUS (1% implied probability), compared across Kalshi, Polymarket, ProphetX, BettorEdge, BetOpenly, SX Bet and more.
What are the best odds for Detroit Tigers?
The best available price on Detroit Tigers is -52532 at Polymarket (100% implied probability).
Who is favored in Washington Nationals vs Detroit Tigers?
Detroit Tigers is the favorite, with a best price of -52532 at Polymarket. Prices differ across platforms, so the best payout depends on which book you use.
Where can I get the best payout on Washington Nationals vs Detroit Tigers?
OpenMarkets compares Kalshi, Polymarket, ProphetX, BettorEdge, BetOpenly, SX Bet and more in one view and marks the best price on each side, so you take the highest payout available.

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