Individual Calculations May 2011
 Alimov, Alexander  Total change: 9.75  Rating chartPersonal card
 Novokuznetsk Spring 2011 open Novokuznetsk RUS 2011-04-02
RcRownchangeKK*chgGame
 2008 1993 4.50 8 0.65 15 9.75 
  Bureev, Danila 1916 RUS1.0010.39155.85 
  Chernov, Mikhail 2141 RUS0.5010.20153.00 
  Lazarenko, Evgeniy 1986 RUS0.001-0.5115-7.65 
  Nuzhdov, Vasiliy 2044 RUS0.001-0.4315-6.45 
  Spirin, Alexandr 1929 RUS1.0010.41156.15 
  Izmestiev, Ilija 2098 RUS0.5010.14152.10 
  Karpov, Arkadiy 2014 RUS0.5010.03150.45 
  Geyko, Roman 1937 RUS1.0010.42156.30 

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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