Blitz: Individual Calculations January 2018
 Korochkin, Viktor  Total change: -28.80  Rating chartPersonal card
 Moscow region Chmp. Blitz. Seniors_2017 Lyubertsy RUS 2017-12-02
RcRownchangeKK*chgGame
 1872 1748 2.00 10 -1.44 20 -28.80 
  Luzhetskiy, Yuri 1988 RUS0.001-0.2020-4.00 
  Praskurin, Nikolay 1846 RUS0.001-0.3720-7.40 
  Onishchenko, Mikhail 1851 RUS1.0010.642012.80 
  Medvedev, Mikhail 2001 RUS0.001-0.1920-3.80 
  Smirnov, Yury V f2043 RUS0.001-0.1520-3.00 
  Kuznetsov, Yuriy 1817 RUS1.0010.602012.00 
  Nikitenko, Nicolai 1925 RUS0.001-0.2720-5.40 
  Zhovtan, Nikolay 1715 RUS0.001-0.5520-11.00 
  Poletaev, Stanislav 1671 RUS0.001-0.6120-12.20 
  Kulbachny, Vladimir 1864 RUS0.001-0.3420-6.80 

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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