Individual Calculations May 2011
 Nikitina, Elena  Total change: 9.75  Rating chartPersonal card
 61 Women's RUS Chmp 2011 FL Ivanovo RUS 2011-02-20
RcRownchangeKK*chgGame
 2138 2029 3.50 8 0.65 15 9.75 
  Figura, Ludmila wf2181 RUS1.0010.701510.50 
  Travkina, Anastasia wf2189 RUS0.5010.21153.15 
  Kabanova, Ekaterina wf2190 RUS0.001-0.2915-4.35 
  Rjanova, Valery 2156 RUS0.001-0.3315-4.95 
  Mirzoeva, Elmira wg2216 RUS0.5010.24153.60 
  Alieva, Alexandra 1892 RUS1.0010.32154.80 
  Kharmunova, Nadejda wf2118 RUS0.5010.12151.80 
  Sazonova, Elena N. wm2163 RUS0.001-0.3215-4.80 

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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