Individual Calculations December 2012
 Sosnin, Alexander  Total change: 5.10  Rating chartPersonal card
 Europa-Azia 2012 Gornozavodsk RUS 2012-11-02
RcRownchangeKK*chgGame
 2011 1980 4.00 8 0.34 15 5.10 
  Smirnov, Alexey 2380  * RUS0.001-0.0815-1.20 
  Egorov, Ivan 1596 RUS1.0010.09151.35 
  Simukov, Oleg 2105 UKR1.0010.671510.05 
  Koskov, Boris 2081 RUS0.5010.14152.10 
  Ganiev, Takhir 1968 RUS0.001-0.5215-7.80 
  Chazov, Alexander 2073 RUS0.5010.13151.95 
  Povarnizyn, Dmitry 2065 RUS0.001-0.3815-5.70 
  Hasanov, Ravil 1819 RUS1.0010.29154.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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