Individual Calculations January 2012
 Jarmuzynska, Kamila  Total change: -6.90  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Kobiet 2011 Wroclaw POL 2011-12-02
RcRownchangeKK*chgGame
 2026 1730 0.50 5 -0.46 15 -6.90 
  Jakubiec, Edyta wm2130  * POL0.001-0.0815-1.20 
  Jaracz, Barbara wg2130  * POL0.001-0.0815-1.20 
  Chenska, Karolina 1639 POL0.501-0.1215-1.80 
  Szczepkowska-Horowska, Karina wg2130  * POL0.001-0.0815-1.20 
  Wisniowska, Klaudia 2100 POL0.001-0.1015-1.50 
 * 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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