MLB Sims

Pirates @ Cardinals

2026-05-19

Busch Stadium · park factor 0.96 · first pitch 2026-05-19T23:45:00Z

Win probability

PIT
55.2%
STL
30.9%
Extras needed
13.9%

Expected runs

PIT expected
4.42
STL expected
3.52
Total expected
7.95
Total — 10/median/90
4 / 8 / 12

Most likely final scores

Score (PIT–STL)Probability
4 – 34.52%
3 – 33.62%
4 – 43.61%
4 – 23.43%
5 – 33.36%
3 – 23.34%
5 – 43.33%
3 – 43.16%

Over / under

LineOverUnder
10.5 17.4% 82.6%
6.5 67.8% 32.2%
7.5 53.8% 46.2%
8.5 39.9% 60.1%
9.5 27.6% 72.4%
These numbers come from 10,000 Poisson simulations using season-to-date team strengths. No starting pitcher, lineup, or weather adjustment is applied (yet). Full methodology →