Individual Calculations April 2009
 Gulin, Yury  Total change: -12.15  Rating chartPersonal card
 Novosibirsk Chmp. 2009 SF open Novosibirsk RUS 2009-01-16
RcRownchangeKK*chgGame
 2026 2006 2.00 7 -1.29 15 -19.35 
  Vasiliev, Igor 1746 RUS1.0010.18152.70 
  Yakushev, Nikolai 2183 RUS0.001-0.2715-4.05 
  Maslov, Vladimir 1870 RUS1.0010.32154.80 
  Okladnikov, Gennady 2204 RUS0.001-0.2415-3.60 
  Sukhanov, Dmitry 2126 RUS0.001-0.3415-5.10 
  Novichkov, Vladimir 2144 RUS0.001-0.3115-4.65 
  Konyukhov, Mikhail 1911 RUS0.001-0.6315-9.45 

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)
 
 Novosibirsk Region Seniors 2009 open Novosibirsk RUS 2009-02-03
RcRownchangeKK*chgGame
 1905 2006 5.50 8 0.48 15 7.20 
  Popova, Adelanda 1656 RUS1.0010.11151.65 
  Nikitin, Gennady 2143 RUS0.001-0.3215-4.80 
  Klimov, Valery 1924 RUS1.0010.39155.85 
  Russkikh, Mikhail 1961 RUS0.001-0.5615-8.40 
  Chaschin, Nikolai 1859 RUS1.0010.30154.50 
  Ignatov, Anatoly 1952 RUS0.501-0.0815-1.20 
  Smirnova, Elena 1835 RUS1.0010.27154.05 
  Kruppa, Vladimir 1912 RUS1.0010.37155.55 

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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