RacerDB / SCCA Regionals / Race
25 May 2025

Waterford Hills Road Course STL

SCCA Regionals 2025Multi-class event, 2 classes, 7 cars
ClassesSRF3, 4 carsSTL, 3 cars
SRF3 winner: Larry Winkelman
FinDriverTeamRating ΔRating
P1Andrew Surratt—+1471,362
P2Randy Shaw—−932,081
P3Tim DeRonne—−54544

Rating Δ is the Elo exchange from this race: taken from the cars finished behind, ceded to those ahead, net zero across the field. A shared car splits its change among co-drivers by FIA grade, so both appear at the same position.

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