Individual Calculations July 2008
 Stepien, Katarzyna  Total change: 71.50  Rating chartPersonal card
 Mistrzostwa Polski Juniorek do lat 16 Leba POL 2008-03-28
RcRownchangeKK*chgGame
 1776 1543 5.00 10 2.86 25 71.50 
  Efinowicz, Ewa 1806 POL0.001-0.1825-4.50 
  Szczurek, Natalia 1704 POL0.001-0.2925-7.25 
  Skiba, Marta 1683 POL1.0010.692517.25 
  Ryszkiewicz, Anna 1724 POL1.0010.742518.50 
  Kowara, Magdalena 1797 POL1.0010.812520.25 
  Pacak, Patrycja 1759 POL1.0010.782519.50 
  Sikorska, Dorota 1893 POL0.001-0.1125-2.75 
  Makosa, Angelika 1730 POL1.0010.742518.50 
  Warakomska, Anna wf1893 POL0.001-0.1125-2.75 
  Pietrzak, Martyna 1774 POL0.001-0.2125-5.25 

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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