Individual Calculations January 2012
 Gorecka, Joanna  Total change: -9.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Kobiet 2011 Wroclaw POL 2011-12-02
RcRownchangeKK*chgGame
 2078 2109 2.00 5 -0.60 15 -9.00 
  Matras-Clement, Agnieszka wm2295 POL0.001-0.2615-3.90 
  Iwanow, Anna wf2169 POL0.001-0.4215-6.30 
  Hermanowicz, Dominika 2057 POL0.501-0.0715-1.05 
  Guzik, Jolanta wf2159 POL0.5010.07151.05 
  Herman, Monika 1709  * POL1.0010.08151.20 
 * 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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