Individual Calculations August 2022
 Huang, Richard  Total change: -5.20  Rating chartPersonal card
 2022 CYCC U14 Open Hamilton CAN 2022-07-08
RcRownchangeKK*chgGame
 1722 1743 3.00 6 -0.13 40 -5.20 
  Hossain, Azher 1406 CAN1.0010.12404.80 
  Lu, Tony 1674 CAN0.501-0.1040-4.00 
  Jiang, Barron Jiyu 1527 CAN1.0010.22408.80 
  Han, Johnathan 2008 CAN0.5010.324012.80 
  Yang, Jingyun (ryan) 1877 CAN0.001-0.3240-12.80 
  Su, Ethan 1839 CAN0.001-0.3740-14.80 

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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