Individual Calculations August 2022
 Fedorowicz, John  Total change: -13.90  Rating chartPersonal card
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 2049 2411 6.50 9 -1.39 10 -13.90 
  Kim, Noah 2011  * CAN1.0010.08100.80 
  Dorn, Paris 1900 CAN1.0010.04100.40 
  Zhong, Kevin c2145 CAN0.501-0.3210-3.20 
  Mills, Morgen 1993 CAN0.501-0.4310-4.30 
  Rosenberg, Evan 2016 USA1.0010.08100.80 
  Perez Rodriguez, Luis Manuel g2328 CUB0.501-0.1110-1.10 
  Han, Johnathan 2008 CAN0.501-0.4210-4.20 
  Malakhovets, Sergey 1941 CAN0.501-0.4510-4.50 
  Chen, Max c2097 CAN1.0010.14101.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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