Individual Calculations May 2015
 Romanova, Anastasia  Total change: -6.40  Rating chartPersonal card
 83rd Women's Champ. St.Petersburg St. Petersburg RUS 2015-03-23
RcRownchangeKK*chgGame
 2019 2003 4.00 9 -0.32 20 -6.40 
  Golovkina, Anastasia 1837 RUS1.0010.28205.60 
  Styazhkina, Anna wm2220 RUS0.001-0.2220-4.40 
  Ivkina, Olga wm2163 RUS0.001-0.2920-5.80 
  Zavgorodniaya, Alena 1986 RUS0.001-0.5220-10.40 
  Shakirova, Renata 1995 RUS0.001-0.5120-10.20 
  Chuprova, Irina 1909 RUS1.0010.37207.40 
  Andreeva, Yulia 1960 RUS0.501-0.0620-1.20 
  Lezhepekova, Veronika wf2101 RUS1.0010.632012.60 
  Kiseleva, Arina wc2003 RUS0.5010.00200.00 

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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