Individual Calculations August 2013
 Petrov, Vladimir S.  Total change: 9.00  Rating chartPersonal card
 Obninsk - the first Naukograd of Russia 2013 Obninsk RUS 2013-07-14
RcRownchangeKK*chgGame
 1959 1907 4.50 9 0.60 15 9.00 
  Lipatov, Evgeney 2117 RUS0.5010.27154.05 
  Novikov, Konstantin 1998 RUS1.0010.62159.30 
  Pavlova, Kseniia wc2009 RUS0.001-0.3615-5.40 
  Polkovnikov, Nikolay 1972 RUS0.001-0.4115-6.15 
  Motlokhov, Anatoli 1761 RUS1.0010.30154.50 
  Aleksandrov, Anatolii 1864 RUS1.0010.44156.60 
  Kuryshkin, Anatoliy 2043 RUS0.001-0.3215-4.80 
  Galustyan, Sergey 1860 RUS1.0010.43156.45 
  Dadukov, Victor 2005 RUS0.001-0.3715-5.55 

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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