Individual Calculations January 2013
 Pereira, Daniele Costa  Total change: -3.30  Rating chartPersonal card
 Aberto do Brasil de Sao Jose dos Campos Sao Jose os Campos BRA 2012-11-29
RcRownchangeKK*chgGame
 1945 1608 0.50 5 -0.11 30 -3.30 
  Cruz, William Ferreira Da 2008  * BRA0.001-0.0830-2.40 
  Fier, Alexandr g2008  * BRA0.001-0.0830-2.40 
  Hara, Aroldo Hiroiuqui 1930 BRA0.001-0.1330-3.90 
  Reis, Virginia Lagrange M 1899 BRA0.5010.353010.50 
  Dias, Juliane De Oliveira 1879 BRA0.001-0.1730-5.10 
 * 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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