Individual Calculations August 2022
 Wang, Isabelle  Total change: 26.80  Rating chartPersonal card
 CHAMPIONNAT OUVERT DE LAVAL 2022 Laval CAN 2022-06-24
RcRownchangeKK*chgGame
 1914 1520 1.50 5 0.88 40 35.20 
  Lopez Linares, Lizandro Fernando 2056 CAN0.5010.474018.80 
  Dumoulin, Sylvain 1667 CAN1.0010.704028.00 
  Voskanyan, Vahagn f2196 CAN0.001-0.0140-0.40 
  Latorre, Vincent 1813 CAN0.001-0.1540-6.00 
  Mok, Yuen Tak 1839 CAN0.001-0.1340-5.20 

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)
 
 2022 CYCC U18 Girls Hamilton CAN 2022-07-08
RcRownchangeKK*chgGame
 1486 1520 2.50 5 -0.21 40 -8.40 
  Yang , Elena Yunyi 1383 CAN1.0010.324012.80 
  He, Emma wf1663 CAN0.001-0.3140-12.40 
  Wu, Ingrid 1332 TPE1.0010.264010.40 
  Guo, Haotong Hazel 1526 CAN0.5010.01400.40 
  Guo, Haotong Hazel 1526 CAN0.001-0.4940-19.60 

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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