Individual Calculations May 2024
 Siddeley, Hugh  Total change: 39.60  Rating chartPersonal card
 2024 Canadian Championship Festival - Premier Toronto, Ontario CAN 2024-03-29
RcRownchangeKK*chgGame
 1946 1929 5.50 7 1.98 20 39.60 
  Ajith, Aarush 1686 CAN1.0010.20204.00 
  Razin, Vadim 2329  * UKR0.001-0.0820-1.60 
  Masse-Garneau, Anthony 1729 CAN1.0010.24204.80 
  Gao, Heye 1700 CAN1.0010.21204.20 
  Bao, Tony Bohan 1920 CAN1.0010.49209.80 
  Filipovich, David 1930 CAN0.5010.00200.00 
  Golubka, Petro g2329  * UKR1.0010.922018.40 
 * 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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