Individual Calculations January 2009
 Bojarinov, Victor A  Total change: 21.20  Rating chartPersonal card
 Seniors Men RUS Chmp. 2008 open Odintsovo RUS 2008-10-02
RcRownchangeKK*chgGame
 2316 2307 6.50 9 2.12 10 21.20 
  Adamson, Garry 2097 RUS1.0010.23102.30 
  Rosanov, Lev I. 2127 RUS1.0010.26102.60 
  Zaitsev, Igor A g2411 RUS0.5010.14101.40 
  Petrushin, Alexander I m2450 RUS0.001-0.3110-3.10 
  Chernikov, Oleg L g2413 RUS0.5010.14101.40 
  Terenin, Leonid 2226 RUS1.0010.39103.90 
  Gusev, Vladimir A f2405 RUS1.0010.63106.30 
  Arzhenkov, Gennady f2377 RUS1.0010.60106.00 
  Onoprienko, Vladimir m2334 RUS0.5010.04100.40 

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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