Blitz: Individual Calculations May 2018
 Guimaraes, Diogo Duarte  Total change: 4.60  Rating chartPersonal card
 Final do Campeonato Baiano de Xadrez BLZ 2017 Salvador BA BRA 2018-03-04
RcRownchangeKK*chgGame
 2029 2222 7.50 10 0.23 20 4.60 
  Silva, Gilberto Oliveira E 1839 BRA1.0010.09201.80 
  Ferreira, Marcone Fiuza 2064 BRA0.001-0.7120-14.20 
  Noguti, Isao 1895 BRA1.0010.13202.60 
  Stone, Jaime Arturo Peralto 1826 BRA1.0010.08201.60 
  Barbosa, Ueslei Cerqueira 1942 BRA1.0010.16203.20 
  Zallio, Luciano De Souza c2161 BRA1.0010.42208.40 
  Azevedo, Edmundo Roberto Ramos 2144 BRA1.0010.39207.80 
  Fiaes, Mario Henrique Andrade 2148 BRA0.001-0.6020-12.00 
  Lopes Fo, Jorge Antonio Ferreira c2190 BRA0.501-0.0420-0.80 
  Freitas, Remulo Aguiar c2077 BRA1.0010.31206.20 

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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