Individual Calculations April 2009
 Rakhmangulova, Anastasiya  Total change: -8.85  Rating chartPersonal card
 Championship of UKR g-18 (final) Lviv Region UKR 2009-02-06
RcRownchangeKK*chgGame
 2000 2078 6.00 11 -0.59 15 -8.85 
  Polivoda, Anastasia 1751 UKR1.0010.13151.95 
  Gonchar, Mariya 1951 UKR1.0010.33154.95 
  Soloviova, Liza 2239 UKR0.5010.21153.15 
  Kalinina, Marianna 1940 UKR0.501-0.1915-2.85 
  Korniyuk, Mariya 2054 UKR0.001-0.5315-7.95 
  Tsirulnik, Maritsa 2100 UKR0.001-0.4715-7.05 
  Choba, Yulia 1881 UKR1.0010.25153.75 
  Pershina, Ljudmila 1915 UKR0.001-0.7215-10.80 
  Andrenko, Irina 2187 UKR0.001-0.3515-5.25 
  Ivanenko, Olga I. 2001 UKR1.0010.39155.85 
  Goroshkova, Liudmila 1977 UKR1.0010.36155.40 

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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