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Houston Astros @ Tampa Bay Rays Recap

MLB · September 11, 2026 · Pre-game prediction preserved, outcome auto-graded against ESPN.

LOSS

This one missed — Houston Astros LOSS.

Pre-game, the Lakeshore Edge model picked Houston Astros at 40% against FanDuel's implied 41% — an edge of +5.6pt. The full reasoning is preserved below for audit.

Closing-line value vs Pinnacle: +9.1pp  ·  closed at 2.69 (37.2%)

Pass Dog play
Houston Astros
+146 on FanDuel
Model 40%
Market 41%
Edge +5.6 pts

FADE GUARD: market moved 1.9pp against this side since publish

How the model got here

Each row is a stage in the probability calculation. The bar is the probability at that stage; the delta on the right is the shift from the previous stage.

Elo baseline
42.8% —
Calibration offset
44.3% +1.5pp
Platt rescale
38.3% -6.0pp
Injury report (drag - opponent's drag)
38.9% +0.6pp
Moneyline normalization (both sides to 100%)
39.9% +1.0pp

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