Individual Calculations June 2013
 Afanaskin, Igor  Total change: -7.95  Rating chartPersonal card
 Russian Championship B17 Loo RUS 2013-04-16
RcRownchangeKK*chgGame
 2075 2034 3.50 9 -0.53 15 -7.95 
  Nikolaev, Alexander 2250 RUS0.001-0.2215-3.30 
  Tunik, Sergey 2150 RUS0.001-0.3415-5.10 
  Bimiev, Ahmad 1938 RUS1.0010.37155.55 
  Utnasanov, Adyan 1948 RUS1.0010.38155.70 
  Foniak, Ivan 2095 RUS0.5010.08151.20 
  Zakaryan, David 2271 RUS0.001-0.2015-3.00 
  Kotov, Mikhail 2019 RUS0.501-0.0215-0.30 
  Tyazhelov, Dmitry 1902 RUS0.501-0.1815-2.70 
  Dikarev, Oleg 2106 RUS0.001-0.4015-6.00 

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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