Individual Calculations December 2013
 Gorbunov, Yury  Total change: -10.50  Rating chartPersonal card
 Novosibirsk region seniors champ-2013 open Novosibirsk RUS 2013-11-02
RcRownchangeKK*chgGame
 1853 1917 4.00 8 -0.70 15 -10.50 
  Kim, Anatoly 1778 RUS0.001-0.6915-10.35 
  Migunov, Vladislav 1823 RUS1.0010.37155.55 
  Romanov, Viktor 1915 RUS1.0010.50157.50 
  Ivanov, Albert 1743 RUS1.0010.27154.05 
  Vshivkov, Vitaly 1830 RUS0.001-0.6215-9.30 
  Litvinov, Yury 2074 RUS0.5010.21153.15 
  Chaschin, Nikolai 1837 RUS0.501-0.1115-1.65 
  Letyagin, Boris 1820 RUS0.001-0.6315-9.45 

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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