Rapid: Individual Calculations December 2017
 Calabrich, Francisco Jose Da Sil  Total change: 22.00  Rating chartPersonal card
 Circuito Baiano de Xadrez RPD 2017 - Etapa VI Salvador BA BRA 2017-10-28
RcRownchangeKK*chgGame
 1931 1807 3.50 7 1.10 20 22.00 
  Ferreira, Marcone Fiuza 2111 BRA0.001-0.1420-2.80 
  Santana, Thiago Bastos De Souza 1765 BRA0.501-0.0620-1.20 
  Brandao, Mauro Juca 1795 BRA1.0010.48209.60 
  Neves, Carlos Alberto Brasil 1913 BRA1.0010.642012.80 
  Brasil, Alberto Silveira 2007 BRA1.0010.762015.20 
  Reboucas, Deive Pacheco 1970 BRA0.001-0.2820-5.60 
  Pinto, Jaime De Castilho Firmino 1954 BRA0.001-0.3020-6.00 

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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