Individual Calculations April 2008
 Dragunov, Viacheslav  Total change: -2.70  Rating chartPersonal card
 January 2008 open Perm RUS 2008-01-16
RcRownchangeKK*chgGame
 2084 2307 6.00 8 -0.18 15 -2.70 
  Kohanov, Boris 1963 RUS1.0010.12151.80 
  Zamorin, Nikolai 1969 RUS1.0010.12151.80 
  Vazhenin, Alexei 2160 RUS0.501-0.2015-3.00 
  Liang, Vladimir 2152 RUS1.0010.29154.35 
  Loskutov, Sergey 2186 RUS0.501-0.1615-2.40 
  Goldshtein, Grigory 2132 RUS1.0010.27154.05 
  Kushka, Alena 2052 RUS0.501-0.3115-4.65 
  Kashin, Yury 2058 RUS0.501-0.3115-4.65 

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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