Individual Calculations June 2013
 Kochetkov, Sergey  Total change: -10.65  Rating chartPersonal card
 Zhukovskiy-2013 Zhukovskiy RUS 2013-03-17
RcRownchangeKK*chgGame
 1663 1575 2.50 8 -0.71 15 -10.65 
  Zheleznyak, Nikolay 1586 RUS1.0010.52157.80 
  Onishchenko, Mikhail 1884 RUS0.001-0.1415-2.10 
  Ershov, Aleksey 1876 RUS0.001-0.1515-2.25 
  Kots, Dmitry 1815 RUS0.001-0.2015-3.00 
  Andreev, Gennadiy 1840 RUS0.001-0.1815-2.70 
  Zheleznyak, Stanislav 1418 RUS0.501-0.2115-3.15 
  Novikov, Nikolay 1487 RUS1.0010.38155.70 
  Podymov, Nikolay 1398 RUS0.001-0.7315-10.95 

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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