Individual Calculations March 2012
 Gabdrakipov, Ilshat  Total change: -21.90  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1957 2176 5.50 9 -1.46 15 -21.90 
  Petkevich, Denis 1894 RUS0.001-0.8415-12.60 
  Ibragimov, Eduard 1853 RUS1.0010.13151.95 
  Medvedev, Nikolai 1933 RUS0.501-0.3015-4.50 
  Najdin, Danil 1906 RUS0.501-0.3315-4.95 
  Sazonova, Anastasia 1930 RUS1.0010.19152.85 
  Sairanov, Talgat 1977 RUS0.501-0.2615-3.90 
  Mamedov, Elmin 2011 RUS1.0010.28154.20 
  Kalinin, Ivan 2062 RUS0.001-0.6615-9.90 
  Rossal, Valeriy I. 2048 RUS1.0010.33154.95 

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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