Individual Calculations July 2009
 Gorczyca, Dominika  Total change: -9.45  Rating chartPersonal card
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 1931 1994 4.00 8 -0.63 15 -9.45 
  Botor, Michalina 1817 POL1.0010.27154.05 
  Krajewska, Katarzyna 2002 POL0.5010.01150.15 
  Krasnodebska, Magdalena 2085 POL0.001-0.3815-5.70 
  Gorol, Magdalena 1813 POL1.0010.26153.90 
  Pacak, Patrycja 1760 POL1.0010.21153.15 
  Matusiak, Paulina 1745 POL0.501-0.3115-4.65 
  Gonsior, Monika 2099 POL0.001-0.3615-5.40 
  Kupczyk, Edyta 2123 POL0.001-0.3315-4.95 

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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