Individual Calculations November 2009
 Vanchikova, Dulma  Total change: -14.50  Rating chartPersonal card
 Seniors RUS Chmp. 2009 Women Odintsovo RUS 2009-10-02
RcRownchangeKK*chgGame
 1806 1759 2.50 7 -0.58 25 -14.50 
  Kabanova, Irina 2026 RUS0.001-0.1825-4.50 
  Vasiukova, Renata D. 1589 RUS1.0010.28257.00 
  Kazantseva, Alla 1958 RUS0.001-0.2425-6.00 
  Afanasieva, Elena 1510 RUS0.501-0.3125-7.75 
  Lein, Marina 1961 RUS0.001-0.2425-6.00 
  Aleksyuk, Varvara 1850 RUS1.0010.622515.50 
  Sharykina, Rimma 1751 RUS0.001-0.5125-12.75 

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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