Individual Calculations January 2009
 Shirokov, Andrey  Total change: 25.50  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2008 Novokuznetsk RUS 2008-11-22
RcRownchangeKK*chgGame
 2139 2207 7.00 9 1.70 15 25.50 
  Rogov, Igor 1977 RUS0.501-0.2915-4.35 
  Peshkov, Nikita 1986 RUS1.0010.22153.30 
  Turbin, Vladimir 2094 RUS1.0010.35155.25 
  Kokunin, Sergey 2136 RUS1.0010.40156.00 
  Volodarsk, Yury 2177 RUS1.0010.46156.90 
  Lomantsov, Evgenij 2350 RUS0.001-0.3115-4.65 
  Vladimirov, Mikhail 2159 RUS0.501-0.0715-1.05 
  Susliakov, Dmitriy 2225 RUS1.0010.53157.95 
  Usatov, Vladimir f2145 RUS1.0010.41156.15 

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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