Individual Calculations January 2009
 Shukan, Mikhail  Total change: -36.75  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2008 Novokuznetsk RUS 2008-11-22
RcRownchangeKK*chgGame
 1959 2104 4.00 8 -1.47 25 -36.75 
  Vorobyova, Alyona 1890 RUS1.0010.23255.75 
  Spirin, Alexandr 1929 RUS0.001-0.7325-18.25 
  Rastvortsev, Yury 1947 RUS1.0010.29257.25 
  Kuznetsov, Kostja 1992 RUS0.501-0.1525-3.75 
  Epifantsev, Igor 2198 RUS0.001-0.3725-9.25 
  Egorova, Valentina 1989 RUS0.001-0.6625-16.50 
  Akishina, Tatyana 1948 RUS0.501-0.2125-5.25 
  Morokov, Anatoliy 1780 RUS1.0010.13253.25 

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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