Rapid: Individual Calculations October 2017
 Guimaraes, Diogo Duarte  Total change: 21.60  Rating chartPersonal card
 Semifinal Leste do Campeonato Baiano de Xadrez RPD 2017 Salvador BA BRA 2017-09-02
RcRownchangeKK*chgGame
 2003 2235 6.50 7 1.08 20 21.60 
  Calabrich, Francisco Jose Da S 1839 BRA1.0010.08201.60 
  Pinto, Jaime De Castilho Firmi 1952 BRA1.0010.16203.20 
  Brasil, Alberto Silveira 2004 BRA1.0010.21204.20 
  Ferreira, Marcone Fiuza 2107 BRA1.0010.33206.60 
  Ferreira, Enzo Suzarte 1881 BRA1.0010.11202.20 
  Zallio, Luciano De Souza c2187 BRA1.0010.43208.60 
  Azevedo, Edmundo Roberto Ramos 2052 BRA0.501-0.2420-4.80 

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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