Individual Calculations February 2013
 Wladyka, Angelika  Total change: -21.15  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012-Open C Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1443 1680 4.00 7 -1.41 15 -21.15 
  Babijczuk, Wojciech 1531 POL0.001-0.7015-10.50 
  Moscicka, Pola 1417 POL1.0010.18152.70 
  Labuzek, Tadeusz 1385 POL0.001-0.8515-12.75 
  Radon, Radoslaw 1280  * POL1.0010.08151.20 
  Pater, Kazimierz 1280  * POL1.0010.08151.20 
  Kuciel, Piotr 1670 POL0.001-0.5115-7.65 
  Oleksy, Helena 1541 POL1.0010.31154.65 
 * 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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