Rapid: Individual Calculations May 2016
 Calabrich, Francisco Jose Da Sil  Total change: -13.20  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2016 - Etapa 01 Salvador BA BRA 2016-04-09
RcRownchangeKK*chgGame
 1720 1931 4.50 7 -0.66 20 -13.20 
  Silva, Frederico Augusto Miranda 1549 BRA0.001-0.9120-18.20 
  Straatmann, Carlos Alberto 1674 BRA1.0010.18203.60 
  Nascimento, Antonio Teofilo A. Do 1712 BRA0.001-0.7820-15.60 
  Araujo, Jose Pacheco De 1531  * BRA1.0010.08201.60 
  Zallio, Luciano De Souza c2138 BRA0.5010.27205.40 
  Dos Santos, Joelson Miranda 1833 BRA1.0010.37207.40 
  Rocha Filho, Renato 1606 BRA1.0010.13202.60 
 * 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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