BettingLab

NBA · total_h1 · Published system

Under after a 25+ point win, first 15 games (first half)

Team won its last game by 25+, games 2-15 of the season; bet the under. First-half bet. Bet: bet the 1st half under.

41-32-1 since 2023, ROI after the vig +7.3%.

Published system — made money 2023–27 after the vig. Past results, not a guarantee.

All bets, 2023-24 to 2026-27
41-32-1 (n=73), won 56.2% (95% range 44.8% to 67.0%); break-even 52.3%; ROI after the vig +7.3%
Earlier seasons
2023-24: 10-7, +12.4%
Later seasons
2024-25 to 2026-27: 31-25-1, +5.7%
2023-24
10-7 (n=17), ROI +12.4%
2024-25
8-8 (n=16), ROI -4.4%
2025-26
14-9-1 (n=23), ROI +16.6%
2026-27
9-8 (n=17), ROI +0.6%

How this is graded

This system was published elsewhere; we graded its rule on every game it fit in 2023-24 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.

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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.