Rapid: Individual Calculations December 2021
 Bertonha, Mario Jose  Total change: 0.00  Rating chartPersonal card
 III Etapa Circuito CXC de Xadrez RPD 2021 Curitiba PR BRA 2021-11-13
RcRownchangeRpKK*chgGame
 1572 0 1.50 5 0.00 1423   0.00 
  Souza, Bruna Garcia De 1601 BRA0.0010.00 0.00 
  Oliveira, Fabiola Facinni Silva 1356 BRA0.5010.00 0.00 
  Moura, Luiz Claudio 1740 BRA0.5010.00 0.00 
  Medrado Nunes, Eduardo 1670 BRA0.5010.00 0.00 
  Pupo Galvez, Lucca 1495 BRA0.0010.00 0.00 

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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