Individual Calculations September 2023
 Gerbaux, Regis  Total change: -38.40  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 1205 1062 0.00 6 -1.92 20 -38.40 
  Bonn, Olivier 1226 FRA0.001-0.2820-5.60 
  Carnet, Anaelle 1206 FRA0.001-0.3120-6.20 
  Van Eeckhout, Guy 1381 FRA0.001-0.1320-2.60 
  Deschamps, Christophe 1231 FRA0.001-0.2820-5.60 
  Diez, Nolan 1065 FRA0.001-0.5020-10.00 
  Klein, Fabrice 1119 FRA0.001-0.4220-8.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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