Individual Calculations January 2009
 Kudenko, Alexander  Total change: 17.25  Rating chartPersonal card
 Orienta Autumn 2008 C Rtg Moscow RUS 2008-09-13
RcRownchangeKK*chgGame
 1859 1916 7.50 11 1.15 15 17.25 
  Yakovlev, Alexey 1864 RUS1.0010.43156.45 
  Moshensky, Denis 1862 RUS0.501-0.0815-1.20 
  Frolova, Ekaterina 1925 RUS0.5010.01150.15 
  Bush, Jason 1947 ENG0.001-0.4615-6.90 
  Shkolov, Dmitry 1864 RUS1.0010.43156.45 
  Novitsky, Alexey 1921 RUS1.0010.51157.65 
  Ipatov, Alexander 1698 RUS0.501-0.2815-4.20 
  Rusinov, Mikhail 1906 RUS1.0010.49157.35 
  Kazennov, Ivan 1824 RUS1.0010.37155.55 
  Zaytsev, Dmitry 1864 RUS1.0010.43156.45 
  Ustinov, Alexander 1769 RUS0.001-0.7015-10.50 

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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