Individual Calculations August 2022
 Samsonkin, Artiom  Total change: -12.60  Rating chartPersonal card
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 2059 2434 6.50 9 -1.26 10 -12.60 
  Drkulec, Vladimir 1847 CAN0.501-0.4810-4.80 
  Baylon, Glenda 1818 CAN1.0010.02100.20 
  Bluvshtein, Ilia 2091 CAN1.0010.12101.20 
  Chen, Max c2097 CAN0.501-0.3810-3.80 
  Joseph Benher, Savio 1941 CAN1.0010.04100.40 
  Rodrigue-Lemieux, Shawn m2366 CAN0.001-0.5910-5.90 
  Zhao, Jeffrey Renfei 2034  * CAN1.0010.08100.80 
  Han, Johnathan 2008 CAN1.0010.07100.70 
  Perez Rodriguez, Luis Manuel g2328 CUB0.501-0.1410-1.40 
 * 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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