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Home/MLB/Arizona Diamondbacks @ Houston Astros
MLB · 2026-09-06

Arizona Diamondbacks vs Houston Astros

Daikin Park

Arizona Diamondbacks
75-68
VS
Houston Astros
73-70
52%
Arizona Diamondbacks win probability · -102
Tale of the tape
52%Win probability48%
0.524Win %0.510
-2Run differential-37
Toss-up-102 · BetOnline.ag
Arizona Diamondbacks to win
Model (52%) and the market (51%) agree here — a fairly priced side, not a value spot.

The model lands on Arizona Diamondbacks here, giving them a 52% chance to come out on top against Houston Astros. Essentially a coin flip at 52% — entertainment only, not a spot to press. Pitching matchup: Peter Lambert (3.66 ERA) vs Eduardo Rodriguez (2.59 ERA).

Why we lean this way

  • Form & record: Houston Astros sit 73-70 (0.510), Arizona Diamondbacks 75-68 (0.524).
  • Last 10: Houston Astros 7-3 (L1), Arizona Diamondbacks 5-5 (W1). Hot streaks move these lines fast.
  • Run differential: Houston Astros -37, Arizona Diamondbacks -2 on the year — the most honest measure of how good a team actually is, beyond their record.
  • On the mound: Houston Astros hand the ball to Peter Lambert; Arizona Diamondbacks counter with Eduardo Rodriguez. Starting pitching swings a baseball game more than any other factor.
  • Home field: worth about +3.5% to Houston Astros in our model.

The verdict

Bottom line: Arizona Diamondbacks to win is a near coin-flip. Treat it like a 52% spot — not a sure thing, because there is no such thing. Size it sensibly and enjoy the game.

Logged to our public track record and graded after the final. We analyze; we never take wagers. 21+.

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