BettingLab

NHL · moneyline · MoneyLine system

Home teams that won the last meeting by 3+, as underdogs

Home underdog that beat this opponent by 3+ last time. Bet: back them on the moneyline.

127-157 since 2021, ROI after the vig +0.6%.

MoneyLine system — made money in 2024-25 to 2026-27 after the vig but lost in 2021-22 to 2023-24. Past results, not a guarantee.

All bets, 2021-22 to 2026-27
127-157 (n=284), won 44.7% (95% range 39.0% to 50.5%); break-even 44.9%; ROI after the vig +0.6%
Earlier seasons
2021-22 to 2023-24: 62-90, -7.1%
Later seasons
2024-25 to 2026-27: 65-67, +9.5%
2021-22
17-19 (n=36), ROI +11.9%
2022-23
19-38 (n=57), ROI -26.6%
2023-24
26-33 (n=59), ROI +0.2%
2024-25
31-32 (n=63), ROI +10.0%
2025-26
24-31 (n=55), ROI -5.0%
2026-27
10-4 (n=14), ROI +64.2%

How this is graded

This is our own system, not one published elsewhere; we graded its rule on every game it fit in 2021-22 to 2026-27 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.

Want these edges in your pocket?

Juiced surfaces today's +EV bets and arbitrage on your phone — same data, sorted by ROI.

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