Nationals vs. Mariners Prediction and Odds - Aug 23, 2022

The Seattle Mariners face the Washington Nationals in MLB action at T-Mobile Park on Tuesday, beginning at 10:10PM ET.

Robbie Ray (9-8, 3.87 ERA) will start for the Mariners, while the Nationals are going with Erick Fedde (5-7, 4.95 ERA).

Dimers' best betting picks for Nationals vs. Mariners, plus game predictions and betting odds, are detailed in this article.

Who will win Nationals vs. Mariners?

Based on advanced machine learning and data, Dimers.com has simulated Tuesday's Nationals-Mariners MLB game 10,000 times.

Dimers' renowned predictive analytics model, DimersBOT, gives the Mariners a 69% chance of defeating the Nationals.

More: Full Betting Guide for Nationals vs. Mariners

Nationals vs. Mariners Odds

• Run Line: Mariners -1.5 (-120), Nationals +1.5 (+110)
• Moneyline: Mariners -278, Nationals +235
• Total: Over/Under 7.5 (+100/-115)

Run Line, Moneyline and Over/Under

The Mariners are listed as -1.5 favorites against the Nationals, with -120 at Caesars Sportsbook the best odds currently available.

For the underdog Nationals (+1.5) to cover the run line, BetMGM has the best odds currently on the market at +110.

Caesars Sportsbook currently has the best moneyline odds for the Mariners at -278, which means you can risk $278 to win $100, for a total payout of $378, if they get the W.

On the other hand, DraftKings Sportsbook currently has the best moneyline odds for the Nationals at +235, where you can bet $100 to profit $235, earning a total payout of $335, if they win.

The Over/Under for total runs scored sits at 7.5 with DraftKings Sportsbook, which currently has the best odds for the Over at +100, while PointsBet currently has the best odds for the Under at -115.

As always, check out the sportsbooks you have access to in your state for the best MLB odds and lines.

According to DimersBOT, the Mariners (-1.5) are a 51% chance of covering the run line, while the Over/Under total of 7.5 runs is a 51% chance of going Under.

More: Best Free Bet Tracking Tool

Best Bets for Nationals vs. Mariners

• Run Line: Nationals +1.5 @ +110 via BetMGM (1.9% edge)
• Moneyline: Nationals @ +235 via DraftKings Sportsbook (0.9% edge)
• Total: Over 7.5 @ +100 via DraftKings Sportsbook

Our best bets are based on complex simulations and gambling intelligence to help you make more informed decisions with the legal sportsbooks in America.

Even though the Mariners are more likely to cover the run line, our best bet of Nationals +1.5 is based on the expectation of that happening, according to DimersBOT, and the top odds available.

And while the Mariners are more likely to win the game, according to DimersBOT, betting on the Nationals moneyline is the best option due to the edge found when comparing our data-led probabilities to the betting odds currently available.

Taking advantage of the edges published here at Dimers is pivotal to achieving long-term profitability.

Furthermore, despite the Under being more likely to hit on this occasion, Over 7.5 is our best bet on account of the better odds (+100) that are available from DraftKings Sportsbook.

Nationals vs. Mariners Betting Guide

Use our widget below to view the latest Moneyline, Over/Under and Run Line probabilities and odds for Washington vs. Seattle, and click or tap on See Matchup to reveal more.

Dimers has full betting coverage of Tuesday's Nationals-Mariners matchup, including pregame predictions, best betting picks, and live win probabilities.

Remember, DimersBOT updates frequently, so refresh this article for the latest betting insights ahead of Nationals vs. Mariners on Tuesday August 23, 2022.

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Note: When you click or tap on a link on Dimers that leads to a third-party website that we have a commercial arrangement with (such as a sportsbook), we may earn a referral fee.

Nationals vs. Mariners 2022 Game Info

Tuesday's matchup between the Mariners and Nationals at T-Mobile Park is scheduled to begin at 10:10PM ET.

• Who: Seattle Mariners vs. Washington Nationals
• Date: Tuesday August 23, 2022
• Time: 10:10PM ET / 7:10PM PT
• Venue: T-Mobile Park

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It's only a click away, so why not see for yourself?

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