Individual Calculations August 2014
 Vorobiov, Alexander V  Total change: -12.15  Rating chartPersonal card
 Golubitskaya - 2014 open Golubitskaya RUS 2014-06-21
RcRownchangeKK*chgGame
 1996 2275 6.50 9 -0.81 15 -12.15 
  Shapar, Tatiana 1875  * RUS0.501-0.4215-6.30 
  Porozhnyak, Maya 1875  * RUS0.501-0.4215-6.30 
  Airapetian, Valentin 1875  * RUS1.0010.08151.20 
  Frolov, Lev 1930 RUS1.0010.11151.65 
  Birjukov, Sergey f2219 RUS1.0010.42156.30 
  Belyaev, Vladimir 2191 RUS0.501-0.1215-1.80 
  Bondarev, Boris 2020 RUS0.001-0.8115-12.15 
  Plokhotniuk, Vladimir 1875  * RUS1.0010.08151.20 
  Kiriushin, Vladimir 2102 RUS1.0010.27154.05 
 * 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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