Individual Calculations July 2008
 Gruzdev, Artem  Total change: 15.00  Rating chartPersonal card
 Uliyanovsk Chmp. Final 2008 open Uliyanovsk RUS 2008-03-09
RcRownchangeKK*chgGame
 1874 1654 2.50 8 0.60 25 15.00 
  Zuev, Aleksandr 2004 RUS0.001-0.1125-2.75 
  Portnoy, Yuriy 1937 RUS0.001-0.1625-4.00 
  Mirzaev, Aziz 1823 RUS0.5010.22255.50 
  Goncharov, Evgeniy 1834 RUS0.001-0.2625-6.50 
  Kolosov, Anatoly 1949 RUS1.0010.852521.25 
  Lavrov, Vasily 2004 RUS0.001-0.1125-2.75 
  Galaev, Artem 1657 RUS1.0010.502512.50 
  Borisov, Grigori 1781 RUS0.001-0.3325-8.25 

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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