MLB2026 season
Arizona Diamondbacks vs Houston Astros
Head-to-head win probability for MLB. Next meeting when one is scheduled, otherwise the most recent game. This season's results use the last pre-kickoff number.
Most recent meeting
Sun, Sep 6, 2026
HOU
Houston Astros
2
vs
ARI
Arizona Diamondbacks
3
This season
2026 meetings. Pre-kickoff win probability and the result.
Model record on this matchup
Graded on the last pre-kickoff win probability, the same rule as the accuracy page. Preseason excluded.
Hit rate
—
No decided games this season
Meetings graded
0
2026
Correct calls
0
Favorite won
Factor comparison
Each team's top factors from this page's featured meeting.
Arizona Diamondbacks
No recent factors yet.
Houston Astros
No recent factors yet.
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