Baltimore Orioles at Seattle Mariners

Baltimore Orioles (23-29) visit the Seattle Mariners (26-25) at 9:40 PM ET. Probable starters: B. Young (3.04) for the Orioles, L. Gilbert (3.62) for the Mariners. Dome — no weather impact. ParlayLab grades this matchup against the FanDuel line; the full pick selections unlock with a Pro trial.

Away

Baltimore Orioles

Record: 23-29
L10: 4-6
RPG: 4.70
OPS: .728

Probable starter

B. Young (3.04)

Home

Seattle Mariners

Record: 26-25
L10: 4-6
RPG: 4.26
OPS: .713

Probable starter

L. Gilbert (3.62)

4 prior starts vs this opponent · 2.98 ERA

Matchup context

9:40 PM ET

Weather: Dome
Wind: —
Rain: —
Diff: -1.5

Projected score

BAL 2.8 — 3.2 SEA

Lines & ParlayLab picks

Moneyline · FanDuel

BAL+130

SEA-154

ParlayLab pick

— · edge —

Pro

Run line · FanDuel

BAL+1.5 (-176)

SEA-1.5 (+146)

ParlayLab pick

— · edge —

Pro

Total · FanDuel

O7.5 (-115)

U7.5 (-105)

ParlayLab pick

— · edge —

Pro

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How ParlayLab grades this matchup

ParlayLab's methodology engine projects each MLB game with a market-blended model combining team offense (season + L14 rolling RPG and OPS), starting pitcher form (ERA, WHIP, K%, home/road splits), ballpark factors (per-handedness HR and run multipliers), weather (wind direction relative to center field, temperature, precipitation), bullpen fatigue, and Statcast contact quality. Outputs are a moneyline, run-line, and total projection — each graded HIGH / MED / LOW confidence based on edge versus the FanDuel line.

Free users see the top picks for each market plus the full matchup context shown above. The actual selections (which side to bet ML, RL, total) unlock with a free 7-day Pro trial. No card charged for the first week, cancel anytime.