Individual Calculations November 2012
 Puzyrevsky, Boris M.  Total change: 5.10  Rating chartPersonal card
 Seniors RUS Champ. Men Lesnoy gorodok RUS 2012-10-02
RcRownchangeKK*chgGame
 2116 1992 2.50 8 -0.21 15 -3.15 
  Ivanets, Vladimir f2228 RUS0.001-0.2015-3.00 
  Pushkin, Sergey V. 2160 RUS0.5010.22153.30 
  Tyunin, Vladislav 2154 RUS0.001-0.2915-4.35 
  Yakovlev, Yuri S. 1983 RUS1.0010.49157.35 
  Grigoriev, Vladimir 2134 RUS0.001-0.3115-4.65 
  Poletaev, Vitaly 2004 RUS0.001-0.4815-7.20 
  Gavrilov, Yuri 2082 RUS1.0010.62159.30 
  Filin, Alexander 2180 RUS0.001-0.2615-3.90 

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)
 
 Karelian Autumn 2012 Petrozavodsk RUS 2012-10-13
RcRownchangeKK*chgGame
 2154 1992 2.50 6 0.55 15 8.25 
  Suleymanyants, Odisey f2227 RUS1.0010.791511.85 
  Osmolny, Vladimir I. f2197 RUS0.5010.26153.90 
  Dokutchaev, Alexander F. 2392  * RUS0.001-0.0815-1.20 
  Radkov, Bazhen D. 1860 RUS1.0010.32154.80 
  Ivanov, Sergey A. f2359 RUS0.001-0.1015-1.50 
  Pashkov, Vladimir M. 1888 RUS0.001-0.6415-9.60 
 * 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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