Individual Calculations January 2013
 Chang, Suzana  Total change: 1.05  Rating chartPersonal card
 Aberto do Brasil de Sao Jose dos Campos Sao Jose os Campos BRA 2012-11-29
RcRownchangeKK*chgGame
 1982 1978 2.50 5 0.07 15 1.05 
  Terao, Juliana Sayumi wm2195 BRA0.5010.28154.20 
  Silva, Vinicius Parente 1578  * BRA1.0010.08151.20 
  Della Morte, German m2330 ARG0.001-0.1115-1.65 
  Caris, Eduardo 1741 BRA0.001-0.8015-12.00 
  Deus Filho, Joaquim De 2068 BRA1.0010.62159.30 
 * 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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