Individual Calculations June 2017
 Chemin, Vitorio  Total change: 5.40  Rating chartPersonal card
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 1966 2137 4.50 6 0.27 20 5.40 
  Niehues, Luiz Cesar 1737  * BRA1.0010.08201.60 
  Yoshioka, Andre 1901 BRA1.0010.20204.00 
  Palozi, Paulo Ricardo 2314 BRA0.001-0.2720-5.40 
  Salustiano, Murilo Gimenez 1933 BRA1.0010.24204.80 
  Idalgo, Robson Farias 1946 BRA0.501-0.2520-5.00 
  Correa, Jose Augusto 1966 BRA1.0010.27205.40 
 * 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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