Rapid: Individual Calculations August 2019
 Straatmann, Carlos Alberto  Total change: 8.40  Rating chartPersonal card
 I IRT RPD CVX DUO de Xadrez Valenca BA BRA 2019-07-27
RcRownchangeKK*chgGame
 1811 1664 4.00 11 0.39 20 7.80 
  Do Couto Junior, Ricardo Manuel 1642 BRA0.001-0.5320-10.60 
  Zallio, Luciano De Souza c2064  * BRA0.001-0.0820-1.60 
  Bomfim, Carlos B Campos Rocha 1871 BRA0.001-0.2320-4.60 
  Silva, Eronaldo Dos Santos 1858 BRA0.001-0.2520-5.00 
  Nunes, Kleber Ferreira 1866 BRA0.001-0.2420-4.80 
  Silva, Gilberto Oliveira E 1944 BRA1.0010.842016.80 
  Couto, Jessica De Oliveira 1642 BRA1.0010.47209.40 
  Azevedo, Edmundo Roberto Ramos 2059 BRA0.001-0.0820-1.60 
  Silva, Tarcisio Hilario De Jesus 1495 BRA1.0010.28205.60 
  Costa, Yure Mota 1706 BRA1.0010.562011.20 
  Farias, Luiz Augusto Dos Santos 1775 BRA0.001-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 IRT RPD CVX DUO de Xadrez Valenca BA BRA 2019-07-28
RcRownchangeKK*chgGame
 1708 1664 5.00 11 0.03 20 0.60 
  Costa, Yure Mota 1706 BRA0.001-0.4420-8.80 
  Bomfim, Carlos B Campos Rocha 1871 BRA0.001-0.2320-4.60 
  Couto, Lucius Oliveira 1525 BRA0.001-0.6920-13.80 
  Pereira, Alex Dos Anjos Santana 1431 BRA1.0010.21204.20 
  De Souza, Paulo Roberto Tavares 1739 BRA1.0010.602012.00 
  Coutinho, Micael Ameno 1525 BRA1.0010.31206.20 
  Nunes, Kleber Ferreira 1866 BRA0.001-0.2420-4.80 
  Dos Santos, Samuel Pedro 1719 BRA1.0010.582011.60 
  Zallio, Luciano De Souza c2064  * BRA0.001-0.0820-1.60 
  Azevedo, Edmundo Roberto Ramos 2059 BRA0.001-0.0820-1.60 
  Couto, Gabriela Oliveira 1280 BRA1.0010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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