MLB Sims

White Sox @ Mariners

2026-05-19

T-Mobile Park · park factor 0.93 · first pitch 2026-05-20T01:40:00Z

Win probability

CWS
34.8%
SEA
51.7%
Extras needed
13.5%

Expected runs

CWS expected
3.86
SEA expected
4.52
Total expected
8.39
Total — 10/median/90
5 / 8 / 12

Most likely final scores

Score (CWS–SEA)Probability
3 – 44.21%
4 – 43.66%
4 – 33.62%
3 – 53.42%
4 – 53.24%
3 – 33.21%
2 – 42.91%
5 – 42.79%

Over / under

LineOverUnder
10.5 22.4% 77.6%
6.5 73.4% 26.6%
7.5 59.8% 40.2%
8.5 45.9% 54.1%
9.5 33.4% 66.6%
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 →