FADE THE CHALK

paper-bet ledger + how the model is doing at fair odds

Your paper bets ticked on the day pages, kept in this browser, scored when games go final

Model strategies at fair odds 10 graded MLB days · flat 1u · fair = the odds the model's own % implies, so a real book pays less than this

StrategyBetsRecordHit %Model saidUnitsROI

Calibration does 25% mean 25%?

Model %nPredictedActualDiff

The rigged test, Kalshi money hitters with the most public dollars on them: do they underperform?

Kalshi volumenModel saidCrowd saidActualActual ÷ crowd

The rigged test, heat do the crowd's names underperform their own numbers?

HeatnPredictedActualActual ÷ predicted

Picks are locked before first pitch and graded from box scores afterward; results never change a lock. Days before 2026-09-03 were reconstructed from posted lineups with season stats as of the build, which leaks a little. Model v2 (from 2026-09-12): base rate regressed less toward league, weak hitters dampened, level scaled 0.92 - fitted on those same days, so judge it on days after that.