Individual Calculations April 2018
 Passos, Rafael Moreira  Total change: 12.00  Rating chartPersonal card
 IRT da Juventude de Xadrez STD 2018 sub-16 e sub-18 absoluto e feminino Brasilia DF BRA 2018-03-02
RcRownchangeKK*chgGame
 1587 1739 4.00 6 0.00 40 0.00 
  Martins, Arthur Nunes 1339  * BRA1.0010.08403.20 
  Labussiere, Yago 1853 BRA0.001-0.3440-13.60 
  Monteiro, Maria Vitoria Aguiar 1388 BRA1.0010.11404.40 
  Felix, Luiza De Oliveira 1628 BRA1.0010.354014.00 
  Nogueira, Claudio Dos Santos 1814 BRA0.001-0.4040-16.00 
  Fontes, Matheus Consolmagno 1497 BRA1.0010.20408.00 
 * 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 de Goias STD 2018 Goiania GO BRA 2018-03-09
RcRownchangeKK*chgGame
 1795 1739 2.50 5 0.30 40 12.00 
  Santos, Luciano Da Silva 1928 BRA0.5010.254010.00 
  Di Simoni, Rafaela Moura 1528 BRA0.501-0.2740-10.80 
  Gattamorta, Julia Marzanatti 1494 BRA1.0010.20408.00 
  Garcia, Gabriel Gonzaga 2139  * BRA0.001-0.0840-3.20 
  Rosa, Paulo Estevao 1885 BRA0.5010.20408.00 
 * 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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