MLB Parlay Lab
Ask for a ticket shape; the executor does all math. Ranked-by labels, never "best bets."
Strikeouts (issued line grid) — v1.0 · 4,570 held-out 2025 starts · worst-bucket ECE 0.0277 · mean PIT 0.4977Hits (0.5 / 1.5) — v1.1-park · park-adjusted · 41,881 held-out 2025 batter-games · worst-bucket ECE 0.0073 · mean PIT 0.4975Total bases (0.5–3.5) — v1.1-park · park-adjusted · 41,881 held-out 2025 batter-games · worst-bucket ECE 0.0090 · mean PIT 0.4947Home runs (0.5) — v1.1-park · park-adjusted · 41,881 held-out 2025 batter-games · worst-bucket ECE 0.0047 · mean PIT 0.5018
No confirmed lineups: batter models project who plays from trailing history — a scratched batter voids at the book but is a projection miss here. No platoon layer (fit chose zero). No injury/weather news. Same-game combos refused (correlation not modeled). Cross-game legs treated independent. Anything without an issued model number renders [MARKET-ONLY].
Slate: 2026-08-05 · graded record accruing — 1 night graded · data: live repo.
3 legs, safest2 legs, biggest disagreements3 legs, veterans onlysafest 3, hitters toocheapest book hold, 2 legs
more examples
3 unders, biggest disagreements2 legs with one Dodgers legstrikeout legs only, safest 3show me the ladder for the safest legsbest 6-legpitchers only, safest 3strikeout legs only, biggest disagreementsk-only unders, 3 legspitchers only, cheapest holdpitchers only, veteranshitters only, safest 3hitters only, biggest disagreementsbatters only, cheapest hold, 2 legshitters only, undershitters only, veteranstop 5 most likely to homer tonight