As the MLB postseason unfolds, various betting trends provide insight into potential outcomes for games on October 20, 2025. Analysts, including Steve Makinen’s team at El-Balad, have assessed unique data for informed betting decisions. Here are the noteworthy trends and systems for the upcoming games.
Top MLB Betting Trends for October 20
- Game Totals: In recent LCS Game 7s, the ‘Under’ option holds a record of 8-3, yielding a return on investment (ROI) of 41.4%.
- Postseason Underdogs: Underdog teams that had their bullpen used for 5+ innings in prior games are 40-66, reflecting a -16.2% ROI since 2016.
- Follow-up Performance: Teams winning with six or more runs recently have a poor track record, going 26-41 (-32% ROI) since 2015.
Key System Matches
- Play Under: Seattle Mariners vs. Toronto Blue Jays (O/U 7.5).
- Fade Seattle: Seattle’s money line of +107 at Toronto is seen as a risky bet.
- Play Toronto: Toronto is favored at -130 versus Seattle, taking into account their home-field advantage.
MLB Postseason Insights
The postseason format includes 12 teams across four rounds. With a 162-game regular season, strategies are crucial in maximizing profit during playoffs. Notable trends from previous playoff seasons can guide betting decisions.
Line Insights
- Home Favorites: Since 2018, home favorites priced between -112 and -180 have shown vulnerability, recording an 86-84 SU.
- Series Status: Home teams in tied series have performed well, posting a 91-81 record on run lines since 2015.
MLB Bullpen and Performance Systems
Effective strategies often incorporate bullpen strength ratings from Makinen. Notably, teams with a worse record but better bullpen ratings, have yielded a record of 207-139 in the 2025 season and 396-266 over two years.
Betting Trends for October 20
Analyzing individual team performances sheds light on betting decisions:
- Seattle Mariners: Struggles against right-hand starters—51-73 on the run line.
- Toronto Blue Jays: Boasting a 52-34 run line record at home this season.
Conclusion
As October 20 approaches, understanding these betting trends will assist gamblers in making educated decisions. With a mix of historical data and current statistics, bettors can navigate the intricacies of MLB wagering successfully.
