Individual Calculations March 2013
 Yachmenev, Mikhail A.  Total change: 13.35  Rating chartPersonal card
 66th Karelian men 2013 chmp Petrozavodsk RUS 2013-02-19
RcRownchangeKK*chgGame
 2082 2178 6.50 9 0.89 15 13.35 
  Ivanov, Vladimir V 1926 RUS1.0010.19152.85 
  Kravtchenko, Vladimir G. 2034 RUS1.0010.31154.65 
  Radkov, Bazhen D. 1919 RUS0.501-0.3215-4.80 
  Sklyarov, Dmitry V. m2420 RUS0.001-0.2015-3.00 
  Stolyarov, Sergey V. 1960 RUS0.501-0.2815-4.20 
  Stebunov, Alexander A. 1988 RUS1.0010.25153.75 
  Vinogradov, Vladimir P. 2093 RUS1.0010.38155.70 
  Nasonov, Vadim A. 2132 RUS1.0010.44156.60 
  Toivonen, Alexander V. f2263 RUS0.5010.12151.80 

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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