Individual Calculations March 2012
 Tkachev, Viacheslav  Total change: -5.10  Rating chartPersonal card
 Kstovo Chmp. 2012 open Kstovo RUS 2012-02-11
RcRownchangeKK*chgGame
 2029 2004 2.50 6 -0.34 15 -5.10 
  Konyshev, Artem N. 1791 RUS1.0010.23153.45 
  Rychagov, Alexander 1825 RUS0.001-0.7315-10.95 
  Kulagina, Ekaterina 1799 RUS1.0010.24153.60 
  Krivonogov, A. 2281 RUS0.5010.33154.95 
  Gorozhanin, Mikhail 2252 RUS0.001-0.1915-2.85 
  Danov, Alexander 2226 RUS0.001-0.2215-3.30 

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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