● SONNY GRAY · MLB STARTING PITCHER · BY MARCDUCK
Sonny Gray Next Start Prediction
Bookie Bullies' AI-assisted model produces a daily prediction for every Sonny Gray start. The model weighs xFIP, recent form (last 3 starts), velocity trends, opposing lineup xwOBA vs hand, park factor at the start venue, and matchup-specific H2H regression — 35 factors in total. Updated daily.
Sonny Gray is not starting tonight.
Check back tomorrow morning for the next Sonny Gray matchup.
How Sonny Gray Picks Are Made
Every Sonny Gray pick is made by MarcDuck with the assistance of AI software. The model isolates pitcher quality from team-level signals: park-adjusted FIP/xFIP for the rate stat, last-3-start ERA delta for short-term form, velocity drop penalty for fatigue indicators, home/road and day/night splits for context-specific adjustments, and pitcher H2H history vs the opposing team regressed at 50 TBF for matchup-specific signal. MarcDuck reviews edge cases (recent injury news, bullpen availability, weather updates) and formulates the final pick before publishing.
Frequently Asked Questions
How does the model rate Sonny Gray's starts?
Sonny Gray's starts are scored by FIP and xFIP (park-and-league-adjusted), recent form trend (last 3 starts ERA delta vs season), velocity drop penalty (if last start was 105+ pitches with velo decline), home/road and day/night splits, opposing lineup xwOBA vs handedness, and pitcher H2H history vs the opposing team regressed at 50 TBF. The model also factors bullpen quality (in case Sonny Gray exits early), park factors, weather, and umpire tendencies.
Where can I find Sonny Gray's past picks?
Every pick made on a Sonny Gray start is logged at /track-record.html and the public picks_log.jsonl. Filter by sport=MLB and look for Sonny Gray-related events to see W-L history.
How accurate are predictions on Sonny Gray?
Public track record overall is 251 graded picks, 54.9% hit rate, +9.9% ROI. Per-pitcher accuracy isn't large enough sample yet to publish individually, but the daily Brier score audit (see /track-record.html) catches pitcher-specific drift if it appears.
Are these picks free?
Yes. Every pick on Bookie Bullies is free. No signup, no paywall. Full model output (probability, EV, recommended stake) on every pick.
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