Rapid: Individual Calculations October 2019
 Cadilhac, Igor Tokuichi Kikuchi  Total change: -2.80  Rating chartPersonal card
 IV Etapa Circuito CXC FEXPAR de Xadrez RPD 2019 Curitiba PR BRA 2019-09-14
RcRownchangeKK*chgGame
 2015 2287 5.50 7 -0.14 20 -2.80 
  Goncalves, Mateus 1887  * BRA1.0010.08201.60 
  De Oliveira, Guilherme Alfredo B 1919 BRA1.0010.10202.00 
  Oliveira, Fernando Ventura 2027 BRA1.0010.18203.60 
  Araujo, Adalberto Marcos f2110 BRA1.0010.27205.40 
  Acosta, Pablo Alejandro 1982 ARG0.001-0.8620-17.20 
  Reis, Oseias Marcelino Dos 1887  * BRA1.0010.08201.60 
  Matsuura, Frederico f2292 BRA0.5010.01200.20 
 * 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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