Individual Calculations January 2010
 Monteiro, Sara Cristina Da Sil  Total change: -3.45  Rating chartPersonal card
 15 Fide PDX Barreiro Barreiro POR 2009-11-16
RcRownchangeKK*chgGame
 1920 1827 1.00 3 -0.23 15 -3.45 
  Ulyanovskyy, Viktor f2227  * POR0.001-0.0815-1.20 
  Ferreira, Carlos Manuel Matias 1653 POR1.0010.27154.05 
  Ulyanovskyy, Volodimir V 1881 POR0.001-0.4215-6.30 
 * 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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