Individual Calculations January 2013
 Korpalska, Joanna  Total change: -20.25  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Kobiet 2012 Wroclaw POL 2012-11-30
RcRownchangeKK*chgGame
 2128 1738 0.00 4 -0.34 15 -5.10 
  Jakubiec, Edyta wm2138  * POL0.001-0.0815-1.20 
  Jaracz, Barbara wg2138  * POL0.001-0.0815-1.20 
  Poznanska, Katarzyna 2096 POL0.001-0.1015-1.50 
  Krupa, Monika wg2138  * 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)
 
 Polonia Wroclaw Chess Cup - OPEN Tournament Wroclaw POL 2012-12-07
RcRownchangeKK*chgGame
 1669 1738 2.50 6 -1.01 15 -15.15 
  Szybka, Andrzej 1945 POL0.001-0.2315-3.45 
  Kubien, Jerzy f2138  * POL0.001-0.0815-1.20 
  Lipski, Lukasz 1489 POL0.501-0.3115-4.65 
  Krzymionka, Karol 1629 POL0.501-0.1515-2.25 
  Drgas, Marlena 1473 POL0.501-0.3215-4.80 
  Molenda, Mikolaj 1338  * 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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