Individual Calculations June 2015
 Abrantes, Tiago Garrido  Total change: -24.40  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1889 2173 2.00 4 -1.33 20 -26.60 
  Felix, Raimundo Nascimento 1905 BRA1.0010.17203.40 
  Da Silva Junior, Sediney Mari 1970 BRA0.001-0.7620-15.20 
  Almeida Junior, Alvaro Alves De 1906 BRA0.001-0.8220-16.40 
  Campos, Igor Joao Stefani Silva 1773  * BRA1.0010.08201.60 
 * 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)
 
 Regional Centro Oeste 2015 Brasilia/DF BRA 2015-05-15
RcRownchangeKK*chgGame
 2122 2190 3.00 5 0.11 20 2.20 
  De Oliveira, Francemir Barra 1790  * BRA1.0010.08201.60 
  Delgado Ramirez, Neuris g2590  * PAR0.001-0.0820-1.60 
  De Andrade, Ivan Neudir 1857 BRA1.0010.12202.40 
  Wolff, Carlos Alberto 1931 BRA1.0010.18203.60 
  Saldano Dayer, Horacio m2444 ESP0.001-0.1920-3.80 
 * 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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