Individual Calculations July 2009
 Shakirov, Alexandr  Total change: 23.25  Rating chartPersonal card
 Novosibirsk March 2009 open Novosibirsk RUS 2009-03-17
RcRownchangeKK*chgGame
 2024 2021 6.00 9 1.55 15 23.25 
  Levin, Mikhail 1770 RUS1.0010.19152.85 
  Chuguev, Anton 2194 RUS0.001-0.2715-4.05 
  Maslov, Vladimir 1870 RUS1.0010.30154.50 
  Romanov, Viktor 2007 RUS1.0010.48157.20 
  Okladnikov, Gennady 2204 RUS0.5010.24153.60 
  Perfilov, Oleg 1990 RUS0.501-0.0415-0.60 
  Kamrukov, Alexey 1961 RUS1.0010.42156.30 
  Krasnov, Yury 2035 RUS0.5010.02150.30 
  Yakushev, Nikolai 2183 RUS0.5010.21153.15 

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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