Rapid: Individual Calculations November 2021
 Dos Santos, Anderson Franca Aguia  Total change: -6.40  Rating chartPersonal card
 II Etapa Circuito Sigma de Xadrez RPD 2021 Salvador BA BRA 2021-10-09
RcRownchangeKK*chgGame
 1634 1784 3.00 5 -0.32 20 -6.40 
  De Souza, Adilson Batista 1727 BRA1.0010.42208.40 
  Mamedio, Felipe 1391 POR0.001-0.9220-18.40 
  Lins, Louis Carlos Barreto 1734 BRA0.001-0.5720-11.40 
  Dos Santos, Everton Da Silva 1435 BRA1.0010.11202.20 
  Melo, Daniel Alves 1884 BRA1.0010.642012.80 

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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