Individual Calculations October 2013
 Vartaniants, Mikhail  Total change: 15.75  Rating chartPersonal card
 Anapa – 2013 open Anapa RUS 2013-08-31
RcRownchangeKK*chgGame
 2032 1874 3.50 8 1.05 15 15.75 
  Grigoryan, Artur f2274  * RUS0.5010.42156.30 
  Krapivin, Vladimir 1968 RUS0.001-0.3715-5.55 
  Basiev, V P 2027 RUS0.001-0.3015-4.50 
  Vikulin, Alexander A. 1769 RUS1.0010.36155.40 
  Ermolov, Vasily 2020 RUS1.0010.701510.50 
  Baraeva, Marina wm2146 RUS0.001-0.1715-2.55 
  Klimentov, Evgeny 2006 RUS0.5010.18152.70 
  Rakov, Anatoly 2048 RUS0.5010.23153.45 
 * 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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