Individual Calculations September 2012
 Sztokbant, Bernardo Vainzoff  Total change: -9.75  Rating chartPersonal card
 Aberto do Brasil de Maringa Maringa/PR BRA 2012-08-08
RcRownchangeKK*chgGame
 1947 2065 4.50 8 -0.65 15 -9.75 
  Rocha, Juliana Da Silva 1665  * BRA1.0010.08151.20 
  Barreto Filho, Carlos Alberto f2279 BRA0.5010.27154.05 
  Mareco, Sandro g2465  * ARG0.001-0.0815-1.20 
  Hille, Waltercler 1906 BRA0.501-0.2115-3.15 
  Santos, Otavio Belegarde Dos 1822 BRA0.501-0.3015-4.50 
  Sakada, Marcos Vinicius Contrera 1712 BRA1.0010.11151.65 
  Rapouso, Ricardo Luis Borba 1852 BRA0.501-0.2715-4.05 
  Calixto, Roberto Carlos 1874 BRA0.501-0.2515-3.75 
 * 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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