Individual Calculations January 2013
 Hara, Aroldo Hiroiuqui  Total change: -10.95  Rating chartPersonal card
 Aberto do Brasil de Sao Jose dos Campos Sao Jose os Campos BRA 2012-11-29
RcRownchangeKK*chgGame
 1984 1930 2.00 6 -0.73 15 -10.95 
  Cubas, Jose Fernando g2330  * PAR0.001-0.0815-1.20 
  Fier, Alexandr g2330  * BRA0.001-0.0815-1.20 
  Pereira, Daniele Costa 1608 BRA1.0010.13151.95 
  Luz, Arthur Nader 1762 BRA1.0010.28154.20 
  Rabello, Felipe Botelho 2081 BRA0.001-0.3015-4.50 
  Correa, Ariane Miranda 1794 BRA0.001-0.6815-10.20 
 * 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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