Daily Model Report

Wednesday, April 15, 2026

Chalk runs an eight-model ensemble on live NCAA basketball and NBA games. When the model disagrees with the live halftime market, a signal fires. This page is every signal from Wednesday, April 15, 2026 and how each game settled.

All4 CBB0 NBA4

Signals Watched

4 no-bet

Bet Record

—

no bets

Season Record

68-60

since 2025-11-01

Season ATS

53.1%

128 settled

▸ Most signals don't meet the bet threshold. We publish them all anyway — the full ledger, not the highlight reel.

Signals (4)

NBAMiami HeatMIA 54@Charlotte HornetsCHA 52

NO BET

edge 1.1 pts

NBAPortland Trail BlazersPOR 65@Phoenix SunsPHX 62

NO BET

edge 0.1 pts

NBACharlotte HornetsCHA 38@Washington WizardsWSH 37

NO BET

edge 0.0 pts

NBACleveland CavaliersCLE 36@LA ClippersLAC 18

NO BET

edge 0.0 pts

Methodology

Signals Watched counts every game where the multi-model ensemble fired at halftime. Bet Record counts only the subset where the model produced an actionable signal that settled. Most signals are non-actionable — the model fires but doesn't reach the threshold to act.

Lines shown are the live 2H line captured from Smarkets at halftime. Sparklines trace how that line moved through the second half. Some signals fire without a captured line (exchange coverage gap, late-night games) and are marked NO LINE — they can't be settled without a spread to compare against.

Aggregate backtest figures published elsewhere use Smarkets historical opening lines with a slippage adjustment. The two line sources differ slightly in some game contexts, so the daily report numbers won't precisely match headline backtest stats. Both are real measurements of different things: the live line shows what the model acted on in real time; the opening line shows the multi-season out-of-sample average.

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