Individual Calculations May 2010
 Popelyshev, Igor V.  Total change: -30.60  Rating chartPersonal card
 63. Karelian Chmp. 2010 open Petrozavodsk RUS 2010-02-20
RcRownchangeKK*chgGame
 2074 2152 1.50 6 -2.04 15 -30.60 
  Gubaidullin, Mannifanzil A. 1789 RUS1.0010.10151.50 
  Ivanov, Sergey A. f2342 RUS0.5010.25153.75 
  Yachmenev, Mikhail A. 2265 RUS0.001-0.3515-5.25 
  Zhukov, Daniil A. 1942 RUS0.001-0.7715-11.55 
  Sergeev, Alexey B. 2043 RUS0.001-0.6515-9.75 
  Khludnev, Kirill V. 2061 RUS0.001-0.6215-9.30 

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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