Individual Calculations January 2015
 Yashkov, Aleksandr  Total change: -15.60  Rating chartPersonal card
 Konakovo polufinal Open 2014 Konakovo RUS 2014-11-24
RcRownchangeKK*chgGame
 1918 2131 4.50 7 -0.78 20 -15.60 
  Ruizhkov, Fedor 1731  * RUS1.0010.08201.60 
  Milutin, Lev 1881 RUS0.001-0.8120-16.20 
  Piklyaev, Valentin 1960 RUS1.0010.27205.40 
  Anikeev, Anatoliy 1874 RUS1.0010.18203.60 
  Nazarenkov, Alexandr 2104 RUS0.501-0.0420-0.80 
  Kasyanov, Vasiliy 2061 RUS0.501-0.1020-2.00 
  Kovalev, Aleksandr 1817 RUS0.501-0.3620-7.20 
 * 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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