Individual Calculations October 2008
 Efremova, Daria  Total change: -3.15  Rating chartPersonal card
 White Nights 2008 open St.Petersburg RUS 2008-06-21
RcRownchangeKK*chgGame
 2043 1958 2.50 7 -0.21 15 -3.15 
  Smirnov, Vladimir G. 1969 RUS1.0010.52157.80 
  Nikitinyh, Boris 2167 RUS0.001-0.2315-3.45 
  Solovyov, Viktor 2085 RUS0.001-0.3315-4.95 
  Nikolaev, Vadim S. 2163 RUS0.001-0.2415-3.60 
  Yusupova, Lilia 1730 RUS1.0010.21153.15 
  Kondratiev, Denis 2046 RUS0.5010.12151.80 
  Gavriushov, Andrey 2138 RUS0.001-0.2615-3.90 

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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