Individual Calculations April 2009
 Krasnikov, Mikhail  Total change: -8.40  Rating chartPersonal card
 Novosibirsk Chmp. 2009 SF open Novosibirsk RUS 2009-01-16
RcRownchangeKK*chgGame
 1965 1922 3.00 8 -0.56 15 -8.40 
  Sukhanov, Dmitry 2126 RUS1.0010.761511.40 
  Tsygankov, Dmitry 2072 RUS0.001-0.3015-4.50 
  Chesnokov, Gennady 2024 RUS0.001-0.3615-5.40 
  Korobkov, Vadim 1832 RUS0.001-0.6215-9.30 
  Krasnov, Lev 1753 RUS0.501-0.2215-3.30 
  Konyukhov, Mikhail 1911 RUS0.501-0.0215-0.30 
  Norchenko, Konstantin 2113 RUS1.0010.751511.25 
  Stepanenko, Leonid 1885 RUS0.001-0.5515-8.25 

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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