Individual Calculations December 2012
 Karykowska, Anna  Total change: -9.60  Rating chartPersonal card
 II Turniej szachowy - TATRY Zakopane POL 2012-11-03
RcRownchangeKK*chgGame
 1698 1489 1.50 7 -0.32 30 -9.60 
  Kowalczyk, Mariusz 1889  * POL0.001-0.0830-2.40 
  Psyk, Radoslaw 1722 POL0.001-0.2130-6.30 
  Grabarczyk, Sylwester 1709 CZE0.5010.28308.40 
  Dmochowska, Agnieszka wc1774 POL0.001-0.1630-4.80 
  Wierzbowska, Aleksandra 1492 POL0.001-0.5030-15.00 
  Zolkiewski, Jakub 1457 POL1.0010.463013.80 
  Tarnowska, Aleksandra 1843 POL0.001-0.1130-3.30 
 * 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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