Rapid: Individual Calculations September 2015
 Colaco, Willian Wagner Soares  Total change: 8.40  Rating chartPersonal card
 Circuito Xadrez RPD Campos Gerais 2015 Segunda Etapa Jaguariaiva PR BRA 2015-08-02
RcRownchangeKK*chgGame
 1798 1549 1.50 5 0.42 20 8.40 
  Almeida Junior, Alvaro Alves De 1949  * BRA0.001-0.0820-1.60 
  Staron, Douglas Rentz 1678 BRA0.5010.17203.40 
  Barreto, Marcelo Ferreira 1710 BRA1.0010.712014.20 
  Rodriguez, Paulo Virgilio Rios 1949  * BRA0.001-0.0820-1.60 
  Mileski, Lucas De Souza 1702 BRA0.001-0.3020-6.00 
 * 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)
 

 

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