The Daily Grind

Wednesday, May 27, 2026

Underdogs covered the runline 7-8 and won outright 3-12 across 15 graded games. Below: the slate result, the plays our models fired — full stake and reduced (provisional) stake — and the games our discipline guard told us to pass.

7-8
Underdog Runline
3-12
Underdog Outright
4
Actionable Plays

Actionable plays

SideStakeResult
MarlinsReduced stakeCovered +1.5 (lost outright)
AthleticsFull stakeLost
CubsReduced stakeWon outright (+ covered)
AstrosFull stakeWon outright (+ covered)

Actionable plays we fire pre-game: full-confidence (Rule A/B) plays at standard stake and provisional (line-cooling, Rule C) plays at reduced stake. Provisional plays carry a smaller stake while that model is still proving out.

Stood down — no bet

Rays, Braves. The discipline guard flags late line flips and odd closes and tells us to pass. Win or lose, we don't count games we didn't play.

Model track record (season to date)

ModelRunline recordCover %
Full-stake plays (Rule A/B)36-1373.5%
Reduced-stake plays (line-cooling)37-2064.9%

How to read this: the totals above are season-to-date and include our pre-launch backtest (Mar 27–May 11), when these rules were still being fit to past data — so they overstate what was bettable in real time. The honest out-of-sample record, since the rules locked on May 12: full-stake plays 8-6 (57.1%), reduced-stake plays 25-13 (65.8%). Records are recomputed straight from our logged game-by-game data every night. Stand-down (WATCH) results — 5-3 this season — are excluded entirely, even though they'd improve the headline.

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