Individual Calculations November 2018
 Ruiz Sanchez, Orlen  Total change: -13.90  Rating chartPersonal card
 11e Championnat international d'echecs de Varennes Varennes CAN 2018-10-05
RcRownchangeKK*chgGame
 2187 2391 1.50 4 -1.39 10 -13.90 
  Robichaud, Louis 2022 CAN1.0010.10101.00 
  Gomez Garrido, Camilo Ernesto g2497 CUB0.001-0.3610-3.60 
  Duong, Thanh Nha m2236 CAN0.501-0.2110-2.10 
  Zhong, Kevin c1991  * CAN0.001-0.9210-9.20 
 * 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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