Houston Astros vs Seattle Mariners

MLB · Wed, Sep 23, 10:11 PM EDT

AI Pick
Houston AstrosSpread+1.5-185on MyBookie.ag
Confidence 61/99 (Slight Value)Market prob 65.9%Edge 1%
Why this pick

Houston Astros have 3 factors working in their favor: Ethan Pecko 1.72 vs George Kirby 4.76 over last 3 starts. Ethan Pecko at 1.72 ERA over last 3 starts. Opponent bullpen at 5.40 ERA over last 1 game (5.0 IP). Getting +1.5 points on the spread offers additional cushion. Low-scoring defensive game projected (O/U 7.5).

Factors driving the pick
+
Recent Pitching Edge
Ethan Pecko 1.72 vs George Kirby 4.76 over last 3 starts
+
Pitcher Hot
Ethan Pecko at 1.72 ERA over last 3 starts
+
Opponent Bullpen Cold
Opponent bullpen at 5.40 ERA over last 1 game (5.0 IP)
Best lines available
-185
MyBookie.ag
-185
Bovada
-190
Caesars
-190
BetMGM
-193
LowVig.ag

Frequently asked

What is SlateSense's pick for Houston Astros vs Seattle Mariners?

SlateSense's AI model picks Houston Astros Spread (+1.5) at -185 on MyBookie.ag, with a confidence of 61/99 (Slight Value).

When does Houston Astros vs Seattle Mariners start?

Houston Astros vs Seattle Mariners is scheduled for Wednesday, September 23, 2026 (MLB). Times listed are ET.

What are the best odds for Houston Astros Spread (+1.5)?

Best available: MyBookie.ag (-185), Bovada (-185), Caesars (-190).

How does SlateSense generate its picks?

SlateSense scores each side of every game across 50+ factors including team records, recent form, pitcher/goalie matchups, line movement, weather, injuries, rest, advanced metrics (run differential, net rating, etc.), and market disagreement. The model picks the side with the larger factor score when the gap is meaningful.

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