Individual Calculations July 2022
 Cortes Orihuela, Javier  Total change: -19.00  Rating chartPersonal card
 2022 Eastern Ontario Open Ottawa CAN 2022-06-10
RcRownchangeKK*chgGame
 1998 2202 2.00 4 -0.95 20 -19.00 
  Shi, Michael 1802  * CAN1.0010.08201.60 
  Sharma, Vishruth 1933 CAN0.501-0.3320-6.60 
  Demchenko, Svitlana wm2107 CAN0.001-0.6320-12.60 
  Li, William c2150 CAN0.501-0.0720-1.40 
 * 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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