Individual Calculations May 2010
 Matsuura, Everaldo  Total change: 2.50  Rating chartPersonal card
 Aberto da Primavera Sao Paulo/SP BRA 2009-10-23
RcRownchangeKK*chgGame
 2289 2483 4.50 6 0.23 10 2.30 
  Tofano, Daphne Jardim 2083  * BRA1.0010.08100.80 
  Fieri, Isaac Pedroso 2083  * BRA1.0010.08100.80 
  Lebredo Zaragoitia, Gerardo m2258 CUB1.0010.22102.20 
  Leitao, Rafael g2623 BRA0.001-0.3110-3.10 
  Cominato Neto, Jose Luis 2209 BRA1.0010.17101.70 
  Cubas, Jose Fernando m2475 PAR0.501-0.0110-0.10 
 * 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)
 
 Aberto do Brasil – Etapa Shopping Sao Jose dos Pinhais Sao Jose dos Pinhais/PR BRA 2010-04-01
RcRownchangeKK*chgGame
 2238 2479 5.50 7 0.02 10 0.20 
  Andrade, Leo Pasqualini De 2079  * BRA1.0010.08100.80 
  Ferreira, Kleber Victor 2102 BRA1.0010.09100.90 
  Name, Gabriel Ricardo 2166 BRA1.0010.14101.40 
  Souza, Adwilhans Luciano f2324 BRA0.501-0.2110-2.10 
  Disconzi Da Silva, Rodrigo m2366 BRA0.501-0.1510-1.50 
  Barbosa, Evandro Amorim f2365 BRA0.501-0.1610-1.60 
  Egoroff, Jomar 2266 BRA1.0010.23102.30 
 * 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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