Individual Calculations January 2012
 Korpalska, Joanna  Total change: 14.10  Rating chartPersonal card
 Z Szachami Przez Polskê - TATRY 2011 Zakopane POL 2011-11-05
RcRownchangeKK*chgGame
 1842 1620 2.50 7 0.72 15 10.80 
  Sabuk, Piotr 2020  * POL0.001-0.0815-1.20 
  Tabola, Marcin 2010 POL0.001-0.0915-1.35 
  Cyra, Dariusz 1832 POL0.5010.27154.05 
  Jaskiewicz, Kamila 1663 POL1.0010.56158.40 
  Sowul, Bartosz 2020  * POL0.001-0.0815-1.20 
  Lada, Michal 1702 POL0.001-0.3915-5.85 
  Lascar, Radoslawa 1644 POL1.0010.53157.95 
 * 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)
 
 Druzynowe Mistrzostwa Polski Kobiet 2011 Wroclaw POL 2011-12-02
RcRownchangeKK*chgGame
 1938 1620 1.00 5 0.22 15 3.30 
  Krupa, Monika wg2020  * POL0.001-0.0815-1.20 
  Dziodzio, Angelika 1945 POL0.001-0.1315-1.95 
  Herman, Monika 1685 POL1.0010.59158.85 
  Szymanowska, Karolina 2020  * POL0.001-0.0815-1.20 
  Przezdziecka, Ewa wf2020  * POL0.001-0.0815-1.20 
 * 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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