Individual Calculations November 2011
 Bogdan, Darya  Total change: -1.20  Rating chartPersonal card
 UKRAINIAN WOMEN CHESS CHAMPIONSHIP Poltava UKR 2011-10-06
RcRownchangeKK*chgGame
 1956 1920 4.00 9 -0.08 15 -1.20 
  Huda, Maryana wg2196 UKR0.001-0.1715-2.55 
  Kalinina, Marianna 2039 UKR0.001-0.3415-5.10 
  Ponyatyshyna, Natalia 1794 UKR0.001-0.6715-10.05 
  Kurilo, Anna 1654 UKR1.0010.18152.70 
  Tkachova, Anastasia 1948 UKR0.5010.04150.60 
  Myronenko, Natalya 1927 UKR1.0010.51157.65 
  Petrova, Irina wf2108 UKR0.001-0.2615-3.90 
  Sharovskaya, Olga 1957 UKR0.5010.05150.75 
  Agudova, Olga 1980 UKR1.0010.58158.70 

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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