Individual Calculations November 2017
 Di Berardino, Diego Rafael  Total change: 9.90  Rating chartPersonal card
 Aberto do Brasil SESC Caioba Copel Telecom 2017 Matinhos PR BRA 2017-09-28
RcRownchangeKK*chgGame
 2278 2499 6.50 8 0.51 10 5.10 
  Da Silva, Joao Carlos Orguim 2099  * BRA1.0010.08100.80 
  Soares, Joao Carlos T. C. 2099  * BRA1.0010.08100.80 
  De Borba, Guilherme 2190 BRA1.0010.14101.40 
  Souza, Adwilhans Luciano f2350 BRA1.0010.30103.00 
  Leitao, Rafael g2620 BRA0.5010.16101.60 
  Cubas, Jose Fernando g2461 PAR0.001-0.5510-5.50 
  Dos Santos Junior, Haroldo Cun f2178 BRA1.0010.13101.30 
  Bispo, Leonardo 2223 BRA1.0010.17101.70 
 * 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 IFAP de Xadrez Macapa AP BRA 2017-10-12
RcRownchangeKK*chgGame
 2099 2499 6.00 6 0.48 10 4.80 
  Mubarak T De Vilhena, Cleriston 2099  * BRA1.0010.08100.80 
  Duarte Costa, Richard 2099  * BRA1.0010.08100.80 
  Paulo De Souza Monteiro, Marcos 2099  * BRA1.0010.08100.80 
  Del Castillo Carvalho, Cleber 2099  * BRA1.0010.08100.80 
  Jose Soares Machado, Hualason 2099  * BRA1.0010.08100.80 
  Montero Del Aguila, Victor 2099  * BRA1.0010.08100.80 
 * 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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