Blitz: Individual Calculations July 2023
 Guinefoleau, Romain  Total change: -22.00  Rating chartPersonal card
 Blitz 49 Juin 2023 CHOLET FRA 2023-06-10
RcRownchangeKK*chgGame
 1315 1178 1.00 4 -0.55 40 -22.00 
  Darniere, Simon 1693 FRA0.001-0.0440-1.60 
  Gaudin, Roger 1479 FRA0.001-0.1540-6.00 
  Bonnet, Tomas 1068 FRA1.0010.354014.00 
  Grasteau, Fabien 1018 FRA0.001-0.7140-28.40 

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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