Individual Calculations September 2009
 Skomorohov, Grigorij  Total change: 12.15  Rating chartPersonal card
 Lipetsk Chmp. 2009 Men Lipetsk RUS 2009-05-22
RcRownchangeKK*chgGame
 2075 2136 6.00 9 0.86 15 12.90 
  Ryahovskii, Sergey 1936 RUS0.501-0.2615-3.90 
  Kasantsev, Anatolij B. f2093 RUS0.501-0.0615-0.90 
  Sokolov, Yury 1986 RUS1.0010.30154.50 
  Venevtsev, Andrey 2285 RUS0.001-0.3015-4.50 
  Torshin, Anton 1786 RUS1.0010.11151.65 
  Kondaurov, Sergey 2121 RUS1.0010.48157.20 
  Ruchkin, Ivan 2149 RUS0.5010.02150.30 
  Zvezdov, Nikolay S. 2174 RUS0.5010.05150.75 
  Kurbatov, Andrei 2149 RUS1.0010.52157.80 

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)
 
 3. King's Gambit 2009 C open Lipetsk RUS 2009-06-23
RcRownchangeKK*chgGame
 2081 2136 4.50 8 -0.05 15 -0.75 
  Rudakov, Aleksandr 1945 RUS1.0010.25153.75 
  Rysbayeva, Korlan 2007 KAZ0.501-0.1715-2.55 
  Benza, Artem f2272 RUS0.5010.18152.70 
  Geranichev, Mikhail 1974 RUS1.0010.29154.35 
  Kurbatov, Andrei 2149 RUS0.5010.02150.30 
  Umansky, Vladimir m2315 RUS0.001-0.2715-4.05 
  Kostoglotov, Dmitry 1859 RUS1.0010.17152.55 
  Tkachuk, Andrey 2125 RUS0.001-0.5215-7.80 

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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