Check out how the MyGameSim.com predictions performed on Tuesday, July 21, 2026.
MLB
- Winner: 5 of 14 correct (35.7%)
- vs Spread: 8 of 14 correct (57.1%)
- Over/Under: 5 of 14 correct (35.7%)
Top 3 Most Accurate Predictions
Here are our most spot-on predictions from yesterday:
#1
Cincinnati Reds at Seattle Mariners (MLB)
PREDICTED 3 - 3 | ACTUAL 4 - 2 |
Accuracy: Within 2 total points!
Predicted Cincinnati Reds to win with 50.4% probability
Based on 800 simulations
Predicted Cincinnati Reds to win with 50.4% probability
Based on 800 simulations
#2
Minnesota Twins at Cleveland Guardians (MLB)
PREDICTED 4 - 5 | ACTUAL 2 - 5 |
Accuracy: Within 2 total points!
Predicted Cleveland Guardians to win with 61% probability
Based on 700 simulations
Predicted Cleveland Guardians to win with 61% probability
Based on 700 simulations
#3
Miami Marlins at Houston Astros (MLB)
PREDICTED 4 - 4 | ACTUAL 3 - 5 |
Accuracy: Within 2 total points!
Predicted Houston Astros to win with 50.6% probability
Based on 700 simulations
Predicted Houston Astros to win with 50.6% probability
Based on 700 simulations
Like This Content?
Sign up for the MyGameSim Email Digest and have it delivered to your inbox every morning!
Get daily prediction accuracy reports, top game highlights, and today's AI-powered predictions—all in one convenient email.
Sign Up for Daily Digest