Individual Calculations August 2022
 Chen, Richard  Total change: 196.00  Rating chartPersonal card
 2022 CYCC U16 Open Hamilton CAN 2022-07-08
RcRownchangeKK*chgGame
 1813 1641 2.50 5 0.90 40 36.00 
  Joseph Benher, Savio 1941 CAN0.5010.354014.00 
  Issani, Nameer c2070 CAN0.001-0.0740-2.80 
  Wu, Benjamin 1593 CAN1.0010.434017.20 
  He, Matthew 1522 CAN0.501-0.1640-6.40 
  Windram, James 1937 CAN0.5010.354014.00 

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)
 
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 1977 1641 5.50 8 4.00 40 160.00 
  Klein, Gernot 1853 GER1.0010.774030.80 
  Chen, Max c2097 CAN0.001-0.0640-2.40 
  Deshpande, Sarthak 1241  * CAN1.0010.08403.20 
  Huang, Youhe 1936 CAN0.5010.354014.00 
  Zhong, Kevin c2145 CAN1.0010.964038.40 
  Ouellet, Maili-Jade wg2239 CAN1.0010.984039.20 
  Jaferian, Koosha c2213 IRI0.001-0.0240-0.80 
  Bluvshtein, Ilia 2091 CAN1.0010.944037.60 
 * 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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