Individual Calculations July 2011
 Olbrich, Mariola  Total change: -20.50  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 1787 1688 2.00 7 -0.82 25 -20.50 
  Chmiel, Dominika 2088  * POL0.001-0.0825-2.00 
  Rolka, Anna 1514 POL1.0010.27256.75 
  Krajewska, Katarzyna 2006 POL0.001-0.1325-3.25 
  Kubicka, Anna 1661 POL0.001-0.5425-13.50 
  Pacak, Patrycja 1734 POL0.001-0.4425-11.00 
  Gonsior, Monika 2067 POL0.5010.412510.25 
  Trendota, Karolina 1436 POL0.501-0.3125-7.75 
 * 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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