MLB Sims

Mets @ Nationals

2026-05-20

Nationals Park · park factor 0.99 · first pitch 2026-05-20T22:45:00Z

Win probability

NYM
57.7%
WSH
30.7%
Extras needed
11.6%

Expected runs

NYM expected
6.03
WSH expected
4.97
Total expected
11.00
Total — 10/median/90
7 / 11 / 15

Most likely final scores

Score (NYM–WSH)Probability
6 – 52.94%
5 – 42.86%
6 – 42.84%
4 – 42.68%
5 – 52.65%
7 – 42.57%
5 – 62.47%
7 – 52.46%

Over / under

LineOverUnder
10.5 54.1% 45.9%
6.5 92.1% 7.9%
7.5 85.5% 14.5%
8.5 76.0% 24.0%
9.5 65.6% 34.4%
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 →