Individual Calculations May 2010
 Stolyarov, Sergey V.  Total change: -10.75  Rating chartPersonal card
 63. Karelian Chmp. 2010 open Petrozavodsk RUS 2010-02-20
RcRownchangeKK*chgGame
 2025 1955 2.00 6 -0.43 25 -10.75 
  Osmolny, Vladimir I. f2211 RUS0.001-0.1925-4.75 
  Phil, Ilya N. 2111 RUS0.001-0.2925-7.25 
  Vikulin, Alexander A. 1666 RUS1.0010.16254.00 
  Nasonov, Vadim A. 2174 RUS0.001-0.2225-5.50 
  Cherepova, Barbara 2011 RUS0.001-0.4225-10.50 
  Bakulin, Alexander V. 1979 RUS1.0010.532513.25 

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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