Rapid: Individual Calculations October 2019
 Sampaio, Luiz Marcelo Queiroz  Total change: 11.20  Rating chartPersonal card
 V Etapa do Circuito Baiano de Xadrez RPD 2019 Salvador BA BRA 2019-08-31
RcRownchangeKK*chgGame
 1986 2094 5.00 7 0.56 20 11.20 
  Oliveira, Sandro Dos Santos 1756 BRA1.0010.12202.40 
  De Souza, Tiago Da Arcela Seixas 1893 BRA1.0010.24204.80 
  Pereira, Yago De Oliveira 1919 BRA1.0010.27205.40 
  Azevedo, Edmundo Roberto Ramos 2040 BRA0.501-0.0820-1.60 
  Da Silva, Jose Grimaldo 2025 BRA1.0010.40208.00 
  Zallio, Luciano De Souza c2157 BRA0.5010.09201.80 
  Ferreira, Marcone Fiuza 2109 BRA0.001-0.4820-9.60 

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)
 

 

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