Individual Calculations November 2013
 Petukhov, Vasily N.  Total change: -7.50  Rating chartPersonal card
 Day of sity-Kstovo 2013 open Kstovo RUS 2013-09-30
RcRownchangeKK*chgGame
 1999 2120 4.00 7 -0.50 15 -7.50 
  Hilova, Evelina 1727 RUS1.0010.08151.20 
  Shilnikov, Igor S. 1818 RUS1.0010.15152.25 
  Rozkov, Nikolai f2393 RUS0.001-0.1715-2.55 
  Stepanushkin, Alexander 1939 RUS0.501-0.2415-3.60 
  Belitzky, Dmitri G 2034 RUS0.501-0.1215-1.80 
  Sakulo, Denis 1937 RUS1.0010.26153.90 
  Kozyrev, Daniil 2146 RUS0.001-0.4615-6.90 

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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