Individual Calculations July 2024
 Yang, Jing Yao  Total change: 3.20  Rating chartPersonal card
 Championnat ouvert de Laval 2024 Laval CAN 2024-06-21
RcRownchangeKK*chgGame
 1960 1738 1.00 4 0.08 40 3.20 
  Wang, Derek 1988 CAN0.001-0.1940-7.60 
  Batorshyn, Ilia 2094 CAN0.001-0.1140-4.40 
  Jiang, Barron Jiyu 1864 CAN0.001-0.3340-13.20 
  Bouchard, Jean-Marc 1892 CAN1.0010.714028.40 

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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