# MLB Prediction – Seattle Mariners vs Kansas City Royals

> OddsTrader AI prediction for Seattle Mariners vs Kansas City Royals. Includes predicted score,
> expected value (EV), cover probability, bet rating, and best available line.
> Seattle Mariners (42-41) vs Kansas City Royals (34-49).
> All odds in American format. Last updated: 2026-05-24T16:10:00-07:00.
>
> - League: MLB
> - Event: Seattle Mariners vs Kansas City Royals
> - Event ID: 4784039
> - Game Date: Sat 05/23 9:10 AM
> - Timezone: America/Los_Angeles
> - Generated At: 2026-06-26T23:31:42.085409-07:00
> - Last Updated: 2026-05-24T16:10:00-07:00

## Seattle Mariners at Kansas City Royals

**Time:** Sat 05/23 9:10 AM
**Predicted Score:** Kansas City Royals 3, Seattle Mariners 5
**Records:** Kansas City Royals 34-49 | Seattle Mariners 42-41

| Market | Pick | EV | Cover Prob. | Bet Rating | Best Line | Sportsbook |
|--------|------|----|-------------|------------|-----------|------------|
| Moneyline | SEA | +11.5% | 66% | ★★★★☆ | -120 | Bet105 |
| Run Line | SEA | +8.1% | 51% | ★★★★☆ | -1.5 (133) | Bookmaker |
| Total | Under | +0.6% | 54% | ★★☆☆☆ | u8.5 (-113) | Bet105 |
| Total | Over | -5.8% | 45% | ★☆☆☆☆ | o8 (-105) | Bovada |
| Run Line | KC | -10.2% | 49% | ☆☆☆☆☆ | +1.5 (-145) | Bet105 |
| Moneyline | KC | -12.6% | 34% | ☆☆☆☆☆ | 115 | BetAnything |

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*Source: [OddsTrader Prediction](https://www.oddstrader.com/mlb/matchups/kansas-city-royals-vs-seattle-mariners-2026-05-23-e4784039/prediction) · Updated Sunday, May 24, 2026*