Individual Calculations August 2013
 Ribeiro , Allysson  Total change: -15.00  Rating chartPersonal card
 Circuito IRT LXSBC 2013 - 2ยช ETAPA Sao Bernardo do Campo/SP BRA 2013-06-28
RcRownchangeKK*chgGame
 1888 1850 1.50 5 -0.76 15 -11.40 
  Proudian, Armen f2250  * BRA0.001-0.0815-1.20 
  Ferreira De Souza, Ricardo 1450  * BRA1.0010.08151.20 
  Leal, Paulotarcisio Garcia 2132 BRA0.001-0.1615-2.40 
  Cadilhac, Igor Tokuichi Kikuchi 2019 BRA0.001-0.2815-4.20 
  Dias, Matheus Nunes 1587 BRA0.501-0.3215-4.80 
 * 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)
 
 II Aberto do Brasil Bienal Joao Braga Sao Paulo/SP BRA 2013-07-05
RcRownchangeKK*chgGame
 1904 1874 3.50 8 -0.24 15 -3.60 
  Matsuura, Everaldo g2274  * BRA0.001-0.0815-1.20 
  Yoshioka, Hugo 1523 BRA1.0010.11151.65 
  Batista, Renato Luiz 2120 BRA0.001-0.1915-2.85 
  Souza, Rafael Cabral De 2144 BRA0.001-0.1715-2.55 
  Vieira, Alexandre Letizio 1650 BRA1.0010.22153.30 
  Yanaguihara, Vitor Kioshi 1709 BRA0.501-0.2215-3.30 
  Cadilhac, Igor Tokuichi Kikuchi 2028 BRA0.001-0.2915-4.35 
  Caporale, Giuseppe Guido 1787 BRA1.0010.38155.70 
 * 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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