Rapid: Individual Calculations September 2017
 Lemos, Hamilton Rabat  Total change: -23.60  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2017 - Etapa III Salvador BA BRA 2017-07-29
RcRownchangeKK*chgGame
 1910 2084 3.50 6 -0.70 20 -14.00 
  Oliveira, Antonio Pereira 1697 BRA1.0010.09201.80 
  Coelho, Carlos Leandro Lima 1875 BRA0.001-0.7720-15.40 
  Stone, Jaime Arturo Peralto 1874 BRA0.501-0.2720-5.40 
  Zallio, Luciano De Souza c2177 BRA0.001-0.3720-7.40 
  Nascimento, Antonio Teofilo A. Do 1754 BRA1.0010.12202.40 
  Azevedo, Edmundo Roberto Ramos 2085 BRA1.0010.502010.00 

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)
 
 Circuito Baiano de Xadrez RPD 2017 Etapa IV Salvador BA BRA 2017-08-26
RcRownchangeKK*chgGame
 1967 2084 4.00 7 -0.48 20 -9.60 
  Vieira, Wilter Pereira 1756 BRA1.0010.13202.60 
  Stone, Jaime Arturo Peralto 1874 BRA1.0010.23204.60 
  Zallio, Luciano De Souza c2177 BRA0.001-0.3720-7.40 
  Brandao, Mauro Juca 1815 BRA1.0010.17203.40 
  Neves, Carlos Alberto Brasil 1933 BRA1.0010.30206.00 
  Guimaraes, Diogo Duarte 2225 BRA0.001-0.3120-6.20 
  Sampaio, Luiz Marcelo Queiroz 1989 BRA0.001-0.6320-12.60 

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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