Individual Calculations July 2012
 Kiseleva, Arina  Total change: -17.25  Rating chartPersonal card
 White Nights 2012 Open St. Peterburg RUS 2012-06-14
RcRownchangeKK*chgGame
 1878 1954 3.50 8 -1.15 15 -17.25 
  Pimenov, Revolt 2194 RUS0.5010.30154.50 
  Tarasov, Ilya 2018 RUS0.5010.09151.35 
  Pershin, Denis 2141 RUS0.001-0.2615-3.90 
  Toporkova, Sofia 1681 RUS0.501-0.3315-4.95 
  Shakirova, Renata 1668 RUS0.001-0.8415-12.60 
  Lysukha, Nikita 1722 RUS1.0010.21153.15 
  Gantsevich, Aleksey A. 1599 RUS1.0010.11151.65 
  Lobanov, Sergei 2002 RUS0.001-0.4315-6.45 

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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