Cubs vs. Reds prediction: Why Cubs are favored to win Saturday's MLB matchup [9/19/2026]
Dimers' simulation model projects a 53.9% win probability for the Cubs at Great American Ball Park.

The Cincinnati Reds and Chicago Cubs are scheduled to meet in MLB action at Great American Ball Park on Saturday, starting at 6:40 PM ET.
The Reds will start Nick Lodolo (3-5, 5.12 ERA), while the Cubs have opted for Matthew Boyd (8-5, 4.16 ERA).
Dimers' advanced MLB model gives the Cubs a slight edge with a 53.9% win probability over the Reds.
This article offers a complete Cubs vs. Reds prediction, including best bets and picks.
Cubs vs. Reds prediction and odds
Our famous predictive model gives the Cubs a 53.9% chance of defeating the Reds. According to our model, the Reds (+1.5) have a 58.0% chance of covering the run line, while the over/under total of 9.5 runs has a 50.6% chance of going over.
Latest betting odds
We have researched the best MLB odds in America for this game, which are listed here:
- Run Line: Cubs -1.5 (+122) / Reds +1.5 (-122)
- Moneyline: Cubs -133, Reds +127
- Total: Over/Under 9.5 (+115/-110)
All odds are correct at the time of publication and are subject to change.
Model picks and best bet
After matching our predictions against the best available odds, we can reveal our picks for each of the major markets in this matchup. Plus, find our best bet for the game below:
- Run line: Reds +1.5 @ 55¢ via Polymarket
- Moneyline: Reds @ 44¢ via Novig
- Total: Over 9.5 @ 47¢ via Novig
According to our best MLB bets, the top play to make on this game is Over 9.5 total runs.
These picks are based on our probabilities matched against the implied probabilities from the current available odds.
Game info & first pitch details
Saturday's MLB matchup between the Reds and Cubs at Great American Ball Park is scheduled to commence at 6:40 PM ET.
- Who: Chicago Cubs vs. Cincinnati Reds
- Date: Saturday, September 19, 2026
- Time: 6:40 PM ET/3:40PM PT
- Venue: Great American Ball Park
Conclusion
We predict the Cubs, with a 53.9% win probability, will likely beat the Reds in Saturday's MLB matchup.
Additional tools and information for betting safely can be found in our Responsible Gambling hub.
This article's predictions and probabilities are generated by Dimers' proprietary MLB prediction model. Our editorial team reviews the resulting content for accuracy and presentation before publication.



