BettingLab

MLB · moneyline · Published system

Swept-so-far teams in the finale

Series finale (game 3+); team lost every earlier game of the series. Bet: back them on the moneyline.

1063-1082 since 2021, ROI after the vig +2.1%.

Published system — made money 2021–26 after the vig. Past results, not a guarantee.

All bets, 2021 to 2026
1063-1082 (n=2145), won 49.6% (95% range 47.4% to 51.7%); break-even 48.4%; ROI after the vig +2.1%
Earlier seasons
2021 to 2023: 511-545, +1.3%
Later seasons
2024 to 2026: 552-537, +2.9%
2021
173-200 (n=373), ROI -3.9%
2022
167-162 (n=329), ROI +9.4%
2023
171-183 (n=354), ROI -0.9%
2024
201-160 (n=361), ROI +13.3%
2025
179-197 (n=376), ROI -2.4%
2026
172-180 (n=352), ROI -2.0%

How this is graded

This system was published elsewhere; we graded its rule on every game it fit in 2021 to 2026 at our closing consensus prices. ROI is profit per unit staked after the vig. We list a system only if it made money over the whole sample and in both the earlier and later seasons, on 50 or more decided bets. Rates exclude pushes; n counts decided bets.

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For information only. Past results don't predict future ones. 21+. Gambling problem? Call 1-800-GAMBLER. Trend data from the MoneyLine API.