Individual Calculations September 2018
 Raimundo, Airton Carlos Nunes  Total change: -20.80  Rating chartPersonal card
 III IRT sub 2200 de Registro Memorial Eiro Hirota 110 anos da imigracao japonesa no Brasil Registro SP BRA 2018-07-28
RcRownchangeKK*chgGame
 1814 2040 5.00 6 0.40 20 8.00 
  Moreira, Gabriela De Franca 1640  * BRA1.0010.08201.60 
  Bonfim, Regina Rodrigues wf1736 BRA1.0010.14202.80 
  Dias, Joao Batista 1869 BRA1.0010.27205.40 
  Dos Santos, Lucas Aparecido 1961 BRA0.001-0.6120-12.20 
  Itagyba, Renan Fortes 1717 BRA1.0010.13202.60 
  Mendes, Rodrigo Machado 1961 BRA1.0010.39207.80 
 * 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)
 
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1949 2057 5.00 9 -0.57 20 -11.40 
  Dos Santos, Gabriel Martins 1657  * BRA1.0010.08201.60 
  Carneiro, Vitor Roberto Castro m2429 BRA0.001-0.1020-2.00 
  Bernardes, Roberto Carlos Strutt 1657  * BRA1.0010.08201.60 
  Leszczynski, Taynara 1662 BRA1.0010.08201.60 
  Cadilhac, Igor Tokuichi Kikuchi f2289 BRA0.001-0.2120-4.20 
  Santos, Dwlyan Da Silva 1857 BRA1.0010.24204.80 
  Cruz, William Ferreira Da 2251 BRA0.001-0.2520-5.00 
  Staron, Douglas Rentz 1859 BRA1.0010.24204.80 
  Silva, Janderson Rossi Da 1879 BRA0.001-0.7320-14.60 
 * 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)
 
 IRT ECP STD Etapa Jarbas Karman 2018 Sub 2200 Sao Paulo SP BRA 2018-08-10
RcRownchangeKK*chgGame
 1691 2057 4.50 6 -0.87 20 -17.40 
  Da Rosa, Henrique Jaze Simoes 1657  * BRA1.0010.08201.60 
  Haraguchi, Matheus Sashaki 1657  * BRA1.0010.08201.60 
  Borger, Daniel 1657  * BRA1.0010.08201.60 
  Funayama S A, Yuri 1657  * BRA1.0010.08201.60 
  Vieira, Alexandre Letizio 1801 BRA0.501-0.3120-6.20 
  Itagyba, Renan Fortes 1717 BRA0.001-0.8820-17.60 
 * 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)
 

 

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