BOS vs BAL prediction for September 3, 2026: Our Monte Carlo simulation ran 10,000 game iterations and projects BAL 4.0 - BOS 3.6. BAL is favored with a 56.4% win probability. the total is 8.5. Model projects 7.6 total runs.
BAL
4.0
Projected Score
VS
O/U 8.5
BOS
3.6
Projected Score
Win Probability
BALBOS
N/A
Run Line
8.5
Total Line
10,000
Simulations
Calibrated accuracy at this confidence: 61.4% (3,563 games)
Projected Runs Range 10th – 90th percentile
BOS
246
BAL
246
Starting Pitcher Matchup
TBD R TBD
BOS
TBD R TBD
BAL
Weather Impact
Oriole Park at Camden Yards
84°F6 mph wind
HR: 1.060 Total: 1.032
thin air, 5mph out
Bullpen Comparison
BOS
3.10ERA
3.32FIP
9.62K/9
2.99BB/9
1.20WHIP
BAL
4.08ERA
3.76FIP
8.72K/9
3.63BB/9
1.31WHIP
First 5 Innings & NRFI
BOS F5
1.9 runs
35.3% win
BAL F5
2.4 runs
47.9% win
F5 Total
4.3
NRFI
60.1%
YRFI
39.9%
Avg 1st Inn Runs
0.80
HR Spotlight
Injury Report
BOS8 injured
Tyron Guerrero RP15-DAY-IL
Adley Rutschman CDAY-TO-DAY
Eduardo Rivera P60-DAY-IL
Garrett Crochet SP60-DAY-IL
Willson Contreras 1B10-DAY-IL
Curtis Mead 3B10-DAY-IL
+2 more
BAL8 injured
Christian Franklin CF10-DAY-IL
Tyler O'Neill RF10-DAY-IL
Ryan Helsley RP60-DAY-IL
Felix Bautista RP60-DAY-IL
Colin Selby RP60-DAY-IL
Ryan Mountcastle 1B60-DAY-IL
+2 more
Model Edge & Sizing
Edge Analysis
How this prediction was generated: This page shows output from the Olympus Bets MLB Baseball Monte Carlo engine. Each game is simulated 10,000 times using real-time team data, injury reports, and current odds. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Probabilities are calibrated using Bayesian methods and sized via the Kelly Criterion. Full methodology →
Permanent record: this game page is retired 90 days after the event. The full graded MLB 2026 record — every pick, win rate, units and ROI — lives on the MLB 2026 season report card.