Individual Calculations June 2017
 Souza, Gustavo Horokoski De  Total change: 18.60  Rating chartPersonal card
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 2031 1983 3.50 6 0.93 20 18.60 
  Salata, Arthur 1583  * BRA1.0010.08201.60 
  Cruz, William Ferreira Da 2294 BRA0.001-0.1420-2.80 
  Da Silva, Tobias Gonzaga 1713 BRA1.0010.17203.40 
  Cadilhac, Igor Tokuichi Kikuchi f2243 BRA1.0010.822016.40 
  Dos Santos Junior, Haroldo Cunha f2209 BRA0.001-0.2120-4.20 
  De Sousa, Matheus Mazim 2141 BRA0.5010.21204.20 
 * 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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