Individual Calculations March 2024
 Bindi, Cheng  Total change: 2.30  Rating chartPersonal card
 2024 BC Open - Premier Section Burnaby, British Columbia CAN 2024-02-17
RcRownchangeKK*chgGame
 1960 2395 5.50 6 0.23 10 2.30 
  Justin, Gao 1995  * CAN1.0010.08100.80 
  Henry, Yang 1728 CAN1.0010.01100.10 
  Arpak Worya, Mohammed Qanee c2005 CAN1.0010.09100.90 
  Dmitriy, Danilenko f2401 UKR1.0010.51105.10 
  Dongkai (harry), Wang 1873 CHN1.0010.03100.30 
  Kate, Jiang 1755 CAN0.501-0.4910-4.90 
 * 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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