All Rankings

Kevin Hayes III

PRO
Rating
1816
Overall Rank
#8
PRO Rank
#7
Uncertainty (±RD)
37

Rating History

Skill rating after each GT3 race. The shaded band is the uncertainty range (±RD); it narrows as a driver races more often.

How this rating is calculated

This is a Glicko-2 rating — the same family of system used for chess and for iRacing's own iRating. Every GT3 league race is treated as a head-to-head event: you gain rating for finishing ahead of drivers and lose it for finishing behind, scaled by how strong those drivers are. Beating a high-rated Pro is worth far more than beating a backmarker.

  • One combined ladder. Pro and Am drivers race the same car on the same track, so they are rated together. Division is just a label; the rating is earned on track.
  • Recent races count more. Each race is weighted by age (half-life 8 months), so current form drives the number. Only the last seasons are counted.
  • Uncertainty (RD). New or returning drivers carry a high ±RD until they have raced enough. The floor (1742) is the rating minus 2×RD — a conservative estimate used for promotion decisions so a hot streak on a small sample can't promote someone prematurely.

Counted races: 36 total, 36 in the last ~year.

Race-by-race

DateSeasonTrackFinishWeightRating after
2026-10-06Season 16Watkins Glen InternationalP3 / 230.991816 ±37
2026-09-29Season 16Hockenheimring Baden-WürttembergP6 / 230.971789 ±37
2026-09-22Season 16Road AtlantaP3 / 300.951786 ±37
2026-08-18Season 15Sebring International RacewayP8 / 260.871740 ±38
2026-08-11Season 15Algarve International CircuitP4 / 200.851739 ±39
2026-08-05Season 15HungaroringP3 / 170.831715 ±39
2026-08-04Season 15Red Bull RingP5 / 180.831682 ±38
2026-07-28Season 15Indianapolis Motor SpeedwayP1 / 170.821666 ±38
2026-07-21Season 15Road AmericaP5 / 340.801616 ±37
2026-07-15Season 15Adelaide Street CircuitP23 / 280.791546 ±39
2026-07-14Season 15Mount Panorama CircuitP27 / 280.781612 ±40
2026-06-30Season 15Daytona International SpeedwayP4 / 350.751744 ±40
2026-05-26Season 14Circuit des 24 Heures du MansP5 / 190.681689 ±43
2026-05-20Season 14Autodromo Nazionale MonzaP17 / 180.671658 ±44
2026-05-19Season 14Autodromo Internazionale Enzo e Dino FerrariP16 / 170.671722 ±44
2026-05-06Season 14Circuit de Spa-FrancorchampsP5 / 200.641796 ±43
2026-05-05Season 14Brands Hatch CircuitP7 / 190.641783 ±44
2026-04-21Season 14Nürburgring CombinedP19 / 240.621786 ±44
2026-04-15Season 14[Retired] WeatherTech Raceway at Laguna SecaP7 / 210.611872 ±44
2026-04-14Season 14Road AtlantaP5 / 240.601879 ±44
2026-04-07Season 14Road AmericaP3 / 280.591867 ±45
2026-04-01Season 14Virginia International RacewayP3 / 250.581831 ±47
2026-03-31Season 14Miami International AutodromeP10 / 230.581788 ±49
2026-03-10Season 13Autódromo José Carlos PaceP2 / 160.551805 ±50
2026-03-04Season 13[Retired] Barber Motorsports ParkP3 / 130.541781 ±50
2026-03-04Season 13Watkins Glen InternationalP4 / 140.541765 ±50
2026-02-24Season 13Suzuka International Racing CourseP5 / 210.521755 ±50
2026-02-18Season 13Hockenheimring Baden-WürttembergP10 / 230.511736 ±51
2026-02-18Season 13Nürburgring Grand-Prix-StreckeP3 / 220.511753 ±54
2026-02-03Season 13Mount Panorama CircuitP17 / 320.491705 ±56
2026-01-28Season 13Circuit de Barcelona CatalunyaP12 / 270.491774 ±61
2026-01-28Season 13Circuito de NavarraP7 / 280.491818 ±65
2026-01-20Season 13Circuit ZolderP10 / 240.471809 ±72
2026-01-14Season 13Daytona International SpeedwayP6 / 300.471852 ±81
2026-01-14Season 13Canadian Tire Motorsports ParkP6 / 260.471811 ±101
2026-01-06Season 13Daytona International SpeedwayP6 / 300.461792 ±132