Rapid: Individual Calculations November 2021
 Lins, Louis Carlos Barreto  Total change: 35.40  Rating chartPersonal card
 VII Copa Reconflex de Xadrez RPD Santo Antonio de Jesus BA BRA 2021-10-02
RcRownchangeKK*chgGame
 1824 1734 2.00 6 -0.36 20 -7.20 
  Rodrigues, Clayton Marques 1949 BRA1.0010.772015.40 
  Freitas, Remulo Aguiar c2054 BRA0.001-0.1320-2.60 
  Ferreira, Enzo Suzarte 1991 BRA0.001-0.1820-3.60 
  Xavier, Ubirata Mesquita 1565 BRA1.0010.28205.60 
  Dechen, Andre Luiz 1871 BRA0.001-0.3220-6.40 
  Oliveira, Emanuelle Alves 1514 BRA0.001-0.7820-15.60 

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 Etapa Circuito Sigma de Xadrez RPD 2021 Salvador BA BRA 2021-10-09
RcRownchangeKK*chgGame
 1894 1734 4.50 7 2.13 20 42.60 
  Cardoso, Victor Ribeiro Melo 1758 BRA1.0010.532010.60 
  Zallio, Luciano De Souza c2226 BRA0.001-0.0420-0.80 
  Dos Santos, Anderson Franca Aguia 1784 BRA1.0010.572011.40 
  Barros, Vinicius Silva Borges 1617 BRA1.0010.34206.80 
  Sampaio, Vitor Da Silva 2052 BRA0.5010.37207.40 
  Sampaio, Luiz Marcelo Queiroz 2121 BRA0.001-0.0920-1.80 
  Fernandes, Luciano Martins 1701 BRA1.0010.45209.00 

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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