MLB Sims

D-backs @ Giants

2026-05-27

Oracle Park · park factor 0.91 · first pitch 2026-05-27T19:45:00Z

Win probability

ARI
54.4%
SF
33.1%
Extras needed
12.5%

Expected runs

ARI expected
4.95
SF expected
4.16
Total expected
9.11
Total — 10/median/90
5 / 9 / 13

Most likely final scores

Score (ARI–SF)Probability
5 – 43.52%
4 – 43.37%
5 – 33.33%
4 – 33.18%
6 – 43.10%
6 – 33.07%
4 – 53.05%
5 – 52.78%

Over / under

LineOverUnder
10.5 30.3% 69.7%
6.5 80.1% 19.9%
7.5 69.1% 30.9%
8.5 56.0% 44.0%
9.5 42.2% 57.8%
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 →