Individual Calculations January 2013
 Nyakk, Andrey  Total change: 11.10  Rating chartPersonal card
 Zhukovskiy-1212 Zhukovskiy RUS 2012-12-15
RcRownchangeKK*chgGame
 2007 2103 6.00 9 0.37 30 11.10 
  Epishkin, Vladimir 1853 RUS0.501-0.3130-9.30 
  Groisman, Anatoliy 2011 RUS1.0010.373011.10 
  Ershov, Aleksey 1882 RUS1.0010.22306.60 
  Karlson, Vladilen 2131 RUS0.001-0.4630-13.80 
  Luzhetskiy, Yuri 2088 RUS0.501-0.0230-0.60 
  Mozgalov, Viktor 1941 RUS1.0010.29308.70 
  Tarabtsev, Ivan 2017 RUS1.0010.383011.40 
  Norbaev, Nabijon 2119 UZB0.001-0.4830-14.40 
  Avetisyan, Aleksey 2017 RUS1.0010.383011.40 

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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