Individual Calculations March 2024
 Arpak Worya, Mohammed Qanee  Total change: 5.40  Rating chartPersonal card
 2024 BC Open - Premier Section Burnaby, British Columbia CAN 2024-02-17
RcRownchangeKK*chgGame
 1894 2005 4.00 6 0.27 20 5.40 
  Sujan, Saravanan 1572 USA1.0010.06201.20 
  Joyce, Zhang 1605  * CAN1.0010.08201.60 
  Bindi, Cheng m2395 CAN0.001-0.0920-1.80 
  Reece, Harms 1610 CAN1.0010.08201.60 
  Euan, Reid 1782 CAN1.0010.22204.40 
  Dmitriy, Danilenko f2401 UKR0.001-0.0820-1.60 
 * 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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