MLB Parlay Lab
Ask for a ticket shape; the executor does all math. Ranked-by labels, never "best bets."
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.
more examples
Understood: 3 legs · ranked by joint probability (positive-disagreement only) · hitter legs only · model-backed legs only
Ranked by joint probability — model-backed legs only · combos drawn from the 48 strongest legs of 860 priced
Joint 66.5% — loses about 1 of 2 times · quoted 3.45x · fair-at-joint 1.50x · book hold 18.0%
3 of 3 legs model-backed · net disagreement +0.738
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Luis Arraez (PHI vs WSH) total_bases under 3.5 @ -240 [DraftKings] — model 86.1% vs implied 66.0% · 2251 AB
- [MODEL] Francisco Alvarez (CLE vs NYM) hits under 1.5 @ -330 [DraftKings] — model 85.8% vs implied 72.3% · 1179 AB ⚠ LOW HISTORY
Joint 66.0% — loses about 1 of 2 times · quoted 3.80x · fair-at-joint 1.52x · book hold 18.4%
3 of 3 legs model-backed · net disagreement +0.801
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Luis Arraez (PHI vs WSH) total_bases under 3.5 @ -240 [DraftKings] — model 86.1% vs implied 66.0% · 2251 AB
- [MODEL] A.J. Ewing (CLE vs NYM) total_bases under 3.5 @ -230 [DraftKings] — model 85.1% vs implied 65.3% · 259 AB ⚠ LOW HISTORY
Joint 65.8% — loses about 1 of 2 times · quoted 3.45x · fair-at-joint 1.52x · book hold 18.3%
3 of 3 legs model-backed · net disagreement +0.732
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Luis Arraez (PHI vs WSH) total_bases under 3.5 @ -240 [DraftKings] — model 86.1% vs implied 66.0% · 2251 AB
- [MODEL] Matt McLain (ATH vs CIN) hits under 1.5 @ -330 [DraftKings] — model 84.9% vs implied 72.0% · 1156 AB ⚠ LOW HISTORY
Joint 65.6% — loses about 1 of 2 times · quoted 3.17x · fair-at-joint 1.53x · book hold 17.7%
3 of 3 legs model-backed · net disagreement +0.666
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Francisco Alvarez (CLE vs NYM) hits under 1.5 @ -330 [DraftKings] — model 85.8% vs implied 72.3% · 1179 AB ⚠ LOW HISTORY
- [MODEL] Matt McLain (ATH vs CIN) hits under 1.5 @ -330 [DraftKings] — model 84.9% vs implied 72.0% · 1156 AB ⚠ LOW HISTORY
Joint 65.3% — loses about 1 of 2 times · quoted 3.45x · fair-at-joint 1.53x · book hold 18.3%
3 of 3 legs model-backed · net disagreement +0.726
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Luis Arraez (PHI vs WSH) total_bases under 3.5 @ -240 [DraftKings] — model 86.1% vs implied 66.0% · 2251 AB
- [MODEL] Matt McLain (ATH vs CIN) total_bases under 2.5 @ -330 [DraftKings] — model 84.3% vs implied 72.0% · 1156 AB ⚠ LOW HISTORY
Joint 65.2% — loses about 1 of 2 times · quoted 3.24x · fair-at-joint 1.53x · book hold 17.6%
3 of 3 legs model-backed · net disagreement +0.669
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Luis Arraez (PHI vs WSH) total_bases under 3.5 @ -240 [DraftKings] — model 86.1% vs implied 66.0% · 2251 AB
- [MODEL] Colton Cowser (BAL vs LAA) hits under 1.5 @ -450 [DraftKings] — model 84.1% vs implied 77.5% · 1112 AB ⚠ LOW HISTORY
Joint 65.1% — loses about 1 of 2 times · quoted 3.17x · fair-at-joint 1.54x · book hold 17.7%
3 of 3 legs model-backed · net disagreement +0.660
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] Francisco Alvarez (CLE vs NYM) hits under 1.5 @ -330 [DraftKings] — model 85.8% vs implied 72.3% · 1179 AB ⚠ LOW HISTORY
- [MODEL] Matt McLain (ATH vs CIN) total_bases under 2.5 @ -330 [DraftKings] — model 84.3% vs implied 72.0% · 1156 AB ⚠ LOW HISTORY
Joint 65.0% — loses about 1 of 2 times · quoted 3.50x · fair-at-joint 1.54x · book hold 18.2%
3 of 3 legs model-backed · net disagreement +0.729
- [MODEL] Nick Sogard (BOS vs CWS) total_bases under 3.5 @ -115 [Caesars] — model 90.1% vs implied 49.8% · 223 AB ⚠ LOW HISTORY
- [MODEL] A.J. Ewing (CLE vs NYM) total_bases under 3.5 @ -230 [DraftKings] — model 85.1% vs implied 65.3% · 259 AB ⚠ LOW HISTORY
- [MODEL] Matt McLain (ATH vs CIN) hits under 1.5 @ -330 [DraftKings] — model 84.9% vs implied 72.0% · 1156 AB ⚠ LOW HISTORY
