Rapid: Individual Calculations November 2021
 Santos, Anderson Guerra Dos  Total change: 15.40  Rating chartPersonal card
 VII Copa Reconflex de Xadrez RPD Santo Antonio de Jesus BA BRA 2021-10-02
RcRownchangeKK*chgGame
 1931 2028 6.00 7 1.86 20 37.20 
  Pereira, Alex Dos Anjos Santana 1465 BRA1.0010.02200.40 
  Da Silva, Claus Benicio 1737 BRA1.0010.15203.00 
  Straatmann, Carlos Alberto 1633 BRA1.0010.08201.60 
  Reis, Paulo F. Jatoba De Oliveira f2458 BRA1.0010.932018.60 
  Miranda Neto, Jayme Amorim c2118 BRA0.001-0.3820-7.60 
  Zallio, Luciano De Souza c2226 BRA1.0010.762015.20 
  Medeiros Jr, Francisco Cesar De 1882 BRA1.0010.30206.00 

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)
 
 II Etapa Circuito Sigma de Xadrez RPD 2021 Salvador BA BRA 2021-10-09
RcRownchangeKK*chgGame
 1704 2028 3.00 5 -1.09 20 -21.80 
  Fraga, Danilo Augusto De Athayde 1678 BRA0.001-0.8920-17.80 
  Lemos, George Macedo 1437 BRA1.0010.02200.40 
  Ferreira, Enzo Suzarte 1991 BRA1.0010.45209.00 
  E Silva, Gilberto Oliveira 1873 BRA0.001-0.7120-14.20 
  Souza, Vinicius Carrera 1543 BRA1.0010.04200.80 

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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