Individual Calculations September 2012
 Kol`ba, Anastasiya  Total change: 12.90  Rating chartPersonal card
 Independence Cup - 2012 Kyiv UKR 2012-08-11
RcRownchangeKK*chgGame
 2066 1951 4.00 9 0.86 15 12.90 
  Naboka, Sergey 2239 UKR0.001-0.1615-2.40 
  Antonov, Ivan 2002 RUS0.5010.07151.05 
  Dudyev, Volodymyr 2045 UKR0.5010.13151.95 
  Chubar, Vladimir m2060 UKR0.001-0.3515-5.25 
  Sergienko, Nikolay 2066 UKR1.0010.66159.90 
  Pesotsky, Alexandr 1996 UKR1.0010.56158.40 
  Motsar, Irina wf2152 UKR0.001-0.2415-3.60 
  Kalinina, Marianna 2044 UKR0.001-0.3715-5.55 
  Burakovsky, Marat 1993 UKR1.0010.56158.40 

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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