Individual Calculations January 2010
 Povarnizyn, Dmitry  Total change: 18.30  Rating chartPersonal card
 Europa-Azia 2009 open Gornozavodsk RUS 2009-11-07
RcRownchangeKK*chgGame
 2100 2067 4.50 7 1.22 15 18.30 
  Krutko, Anatoly f2422 RUS0.001-0.1115-1.65 
  Ganiev, Takhir 1960 RUS1.0010.35155.25 
  Ivanov, Nikolay A. 1942 RUS0.501-0.1715-2.55 
  Maljkevich, Fedor 1965 RUS1.0010.36155.40 
  Turov, Vladimir 2113 RUS0.5010.06150.90 
  Gavrilov, Andrei f2153 RUS0.5010.12151.80 
  Ivanov, Alexander V. 2148 RUS1.0010.61159.15 

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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