Rapid: Individual Calculations June 2019
 Straatmann, Carlos Alberto  Total change: -1.80  Rating chartPersonal card
 III Etapa do Circuito Baiano de Xadrez RPD 2019 Salvador BA BRA 2019-05-11
RcRownchangeKK*chgGame
 1933 1692 1.00 5 -0.09 20 -1.80 
  Azevedo, Edmundo Roberto Ramos 2034 BRA0.001-0.1220-2.40 
  Bomfim, Carlos B Campos Rocha 1885 BRA0.001-0.2520-5.00 
  Santana, Thiago Bastos De Souza 1868 BRA1.0010.732014.60 
  Ferreira, Marcone Fiuza 2092  * BRA0.001-0.0820-1.60 
  Palomino, Alexandre Cardoso De 1784 BRA0.001-0.3720-7.40 
 * 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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