Seattle vs Washington Prediction
📡How will the teams use their relievers in critical moments? We will find out the methods of the Seattle Mariners and Washington Nationals teams on 30 May at 01:40. The upcoming match in the "MLB" tournament is rated by bookmakers as follows: and , respectively. Based on statistical data, we have selected the most suitable outcome for betting, which you can find in our forecast.
Head-to-Head
Here is a clear illustration of the statistics with which the opponents approach the upcoming match. Their previous head-to-head encounter took place on 29 May 2025 during the MLB tournament, ending with a score of 0:9. Overall, the Seattle Mariners team has secured 8 victories (4 at home). Meanwhile, the Washington Nationals have claimed 12 wins (6 on the road). It's worth noting that, on average, the hosts score 3.1 runs per game, while the visitors average 4.15.
H2H Stats Matches and Previous Teams Results

Seattle Mariners Team Overview
In their 54 matches this season, Seattle Mariners have secured 31 victories and suffered 23 defeats, translating to win and loss percentages of 57% and 43%, respectively.
The team's average statistics for the season are as follows:
- average runs scored: 4.57 (at home: 4.27);
- average runs allowed: 4.24 (on home turf: 4.31);
- overall average total runs per game: 8.81.
Additionally, in the last 10 official matches, the team recorded 5 wins (1 of which were at home) and 5 losses (1 at home). During this period, the average runs scored by Seattle Mariners stands at 3.7, with average runs allowed at 3.7. In home games, these figures are 4.5 and 5, respectively. As for the total runs, the average over these 10 games is 7.4.
Match Results: Seattle Mariners

Washington Nationals Team Overview
The team Washington Nationals heads into their upcoming away game with 26 wins and 29 losses from 55 matches this season. Their winning percentage stands at 47%, while their losing percentage is 53%. To better assess the capabilities of Washington Nationals, we've gathered some key statistical indicators below.
Season performance summary:
- average runs scored: 4.27 (away games - 4.32);
- average runs allowed: 5.13 (on the road - 4.93);
- average total per game: 9.4.
In terms of their last 10 official matches, here are the figures:
- wins: 7 (including 4 on the road);
- losses: 3 (with 1 away);
- average match total: 9.1;
- average runs scored by the team: 5.2 (in away games - 6.8);
- average runs conceded: 3.9 (in away fixtures - 4.4).
Match Results: Washington Nationals
Prediction on the outcome
- Washington Nationals won with a +3.5 handicap in 12 of last 14 games (MLB).
- Washington Nationals won with a +3.5 handicap in 10 of last 11 away games (MLB).
Prediction on the over/under
- Washington Nationals have scored over 2.5 runs in 8 of last 9 games against Seattle Mariners (MLB).
Editorial Prediction
- Under 10.5 runs scored in 7 of last 8 Seattle Mariners home games (MLB).
- Under 10.5 runs scored in last 5 Seattle Mariners games (MLB).
- Under 10.5 runs scored in last 5 Washington Nationals games (MLB).
