Individual Calculations September 2011
 Kol`ba, Anastasiya  Total change: -9.60  Rating chartPersonal card
 Independence Cup-2011 Kyiv UKR 2011-08-14
RcRownchangeKK*chgGame
 2033 1993 2.50 7 -0.64 15 -9.60 
  Terekhov, Andrey f2300 RUS0.001-0.1415-2.10 
  Marusenko, Petr m2214 UKR0.001-0.2215-3.30 
  Abramuk, Alexander 1664 UKR1.0010.12151.80 
  Burak, Ilona 1786 UKR1.0010.23153.45 
  Dzupin, Dmitry 2222 UKR0.001-0.2115-3.15 
  Bogdanov, Egor 2134 UKR0.001-0.3115-4.65 
  Musiienko, Danylo 1914 UKR0.501-0.1115-1.65 

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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