Individual Calculations July 2023
 Kim, Noah  Total change: 32.00  Rating chartPersonal card
 2023 Excelsior June Open Championship Top Etobicoke, Ontario CAN 2023-06-23
RcRownchangeKK*chgGame
 1912 1738 2.00 4 0.80 40 32.00 
  Mendes, Aaron Reeve c1994 CAN0.001-0.1940-7.60 
  Zhong, Ryan Yunhui 1643 CAN1.0010.374014.80 
  Luger, Sam 1905 USA1.0010.724028.80 
  Mao, Fengxi 2105 CAN0.001-0.1040-4.00 

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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