Rapid: Individual Calculations May 2016
 Silva, Gilberto Oliveira E  Total change: -3.60  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2016 - Etapa 01 Salvador BA BRA 2016-04-09
RcRownchangeKK*chgGame
 1830 1921 4.00 7 -0.18 20 -3.60 
  Santana, Geraldo Pereira De 1521  * BRA1.0010.08201.60 
  Ferreira, Marcone Fiuza 2034 BRA0.001-0.3520-7.00 
  Costa, Yure Mota 1733 BRA0.001-0.7420-14.80 
  Souza, Jailson Ferreira 1945 BRA1.0010.532010.60 
  Rocha Filho, Renato 1606 BRA1.0010.14202.80 
  Zallio, Luciano De Souza c2138 BRA0.001-0.2220-4.40 
  Dos Santos, Joelson Miranda 1833 BRA1.0010.38207.60 
 * 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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