Individual Calculations March 2013
 Kotchnev, Andrey  Total change: 9.30  Rating chartPersonal card
 SC Kupol (final) Izhevsk RUS 2013-01-15
RcRownchangeKK*chgGame
 1889 2039 9.50 13 0.62 15 9.30 
  Poletaev, Vitaly 2033 RUS1.0010.49157.35 
  Bazhenov, Viktor 2020 RUS0.501-0.0315-0.45 
  Abzalov, Rafis 1841 RUS1.0010.24153.60 
  Savostianov, Nikolay 1639  * RUS1.0010.08151.20 
  Fazretdinov, Marat 1732 RUS1.0010.14152.10 
  Shibanov, Viktor 1946 RUS0.501-0.1315-1.95 
  Sazonov, Anatoliy 1926 RUS1.0010.35155.25 
  Starostin, Dmitry 2076 RUS0.5010.05150.75 
  Khramtsov, Evgeny 1947 RUS0.001-0.6315-9.45 
  Khamintov, Vladimir 1851 RUS1.0010.26153.90 
  Ivanov, Nikolay A. 1996 RUS0.501-0.0615-0.90 
  Zhujkov, Vyacheslav 1740 RUS1.0010.15152.25 
  Petukhov, Igor 1811 RUS0.501-0.2915-4.35 
 * 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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