Individual Calculations August 2013
 Matsuura, Everaldo  Total change: 9.50  Rating chartPersonal card
 Aberto do Brasil de Sao Bento do Sul - SC - 2013 Sao Bento do Sul/SC BRA 2013-06-28
RcRownchangeKK*chgGame
 2196 2481 4.50 5 0.42 10 4.20 
  Zimmermann, Kleber Renato Pereira c2081  * BRA1.0010.08100.80 
  Deus Filho, Joaquim De 2081  * BRA1.0010.08100.80 
  Da Cruz, Willian Ferreira 2181 BRA1.0010.15101.50 
  Gauche, Charles f2204 BRA1.0010.17101.70 
  Barbosa, Evandro Amorim m2435 BRA0.501-0.0610-0.60 
 * 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)
 
 II Aberto do Brasil Bienal Joao Braga Sao Paulo/SP BRA 2013-07-05
RcRownchangeKK*chgGame
 2293 2491 7.00 9 0.53 10 5.30 
  Ribeiro , Allysson 2091  * BRA1.0010.08100.80 
  Rodrigues, Leonardo De Miranda 2095 BRA1.0010.08100.80 
  Mazetto, Sergio Luiz 2178 BRA1.0010.14101.40 
  Oliveira, Tiago Lopes c2091  * BRA1.0010.08100.80 
  Abdalla, Luiz Guilherme Aurelli f2263 BRA1.0010.21102.10 
  Santiago, Yago De Moura m2409 BRA1.0010.39103.90 
  Cubas, Jose Fernando g2528 PAR1.0010.55105.50 
  Delgado Ramirez, Neuris g2583 PAR0.001-0.3710-3.70 
  Fernandez, Daniel m2398 USA0.001-0.6310-6.30 
 * 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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