RacerDB / International GT / Race
18 Oct 2025

Barber Motorsports Park GT4.R

International GT 2025, 5 entries
FinDriverTeamRating ΔRating
P1William Oliver—+1502,449
P2Marc Julien—+1461,696
P3Cliff Cayer—+72,321
P4Erich Joiner—−1503,150
P5John Boyette—−1532,378

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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