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Pirates vs. Reds prediction: Why Pittsburgh is favored to win Tuesday's MLB matchup [3/31/2026]
Get Pittsburgh Pirates vs Cincinnati Reds predictions for MLB Tuesday.

The Cincinnati Reds and Pittsburgh Pirates are scheduled to meet in MLB action at Great American Ball Park on Tuesday, starting at 6:40 PM ET.
The Reds will start Brandon Williamson (0-0, 0.00 ERA), up against Bubba Chandler (0-0, 0.00 ERA) for the Pirates.
Based on updated simulation results, Dimers' refined MLB model gives the Pirates a slight edge with a 51% win probability over the Reds.
This article offers an expanded analysis of Tuesday's Pirates vs. Reds matchup, including best bets and picks.
Pirates vs. Reds prediction: Who will win and cover?
Using trusted machine learning and data, we have simulated the outcome of Tuesday's MLB matchup between the Pirates and Reds, forming part of our MLB predictions coverage.
Our leading predictive model currently gives the Pirates a 51% chance of defeating the Reds.
According to our model, the Reds (+1.5) have a 60% chance of covering the run line, while the over/under total of nine runs has a 56% chance of going over.
Pirates vs. Reds odds [3/31/2026]
We have sourced the best MLB odds in America for this game, which are listed here:
| Bet Type | Pirates | Reds |
|---|---|---|
| Run Line | -1.5 (+128) | +1.5 (-143) |
| Moneyline | -120 | +106 |
| Total | o9 (-112) | u9 (-105) |
All odds are correct at the time of publication and are subject to change.
Pirates vs. Reds picks and best bet
After matching our predictions against the best current odds, we can reveal our picks for each of the major markets. Plus, find our best bet for the game below:
| Bet Type | Pick | Bet Now |
|---|---|---|
| Run Line | Reds +1.5 | -143 |
| Moneyline | Reds | +106 |
| Total | Over 9 | -112 |
According to our MLB best bets, the top play to make on this game is Over 9 total runs.
These picks are based on our probabilities matched against the implied probabilities from the sportsbook odds.
Pirates vs. Reds game-day updates and essential details
Tuesday's MLB matchup between the Reds and Pirates at Great American Ball Park is scheduled to commence at 6:40 PM ET.
- Who: Pittsburgh Pirates vs. Cincinnati Reds
- Date: Tuesday, March 31, 2026
- Time: 6:40 PM ET/3:40PM PT
- Venue: Great American Ball Park
Conclusion
We predict the Pirates, with a 51% win probability, will likely beat the Reds on Tuesday.
AI and automation have enhanced this article to quickly deliver accurate Pirates vs. Reds insights, with human oversight ensuring high editorial quality. Our predictions are sourced from the latest data to help you make informed decisions. For additional resources and advice, head to our responsible gambling hub.
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