Individual Calculations September 2009
 Kasantsev, Anatolij B.  Total change: -19.65  Rating chartPersonal card
 Lipetsk Chmp. 2009 Men Lipetsk RUS 2009-05-22
RcRownchangeKK*chgGame
 1988 2093 4.50 8 -0.54 15 -8.10 
  Izhokin, Igor 1877 RUS0.501-0.2815-4.20 
  Skomorohov, Grigorij 2136 RUS0.5010.06150.90 
  Lomovskih, Alexey 1757 RUS0.501-0.3815-5.70 
  Ryahovskii, Sergey 1936 RUS0.001-0.7115-10.65 
  Ermolaev, Alexander 1904 RUS1.0010.25153.75 
  Geranichev, Mikhail 1974 RUS0.501-0.1615-2.40 
  Yarovoy, I 2143 UZB1.0010.57158.55 
  Zvezdov, Nikolay S. 2174 RUS0.5010.11151.65 

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)
 
 Voronezh open 2009 - FIDE tmnt Voronezh RUS 2009-06-12
RcRownchangeKK*chgGame
 2034 2093 2.00 6 -1.43 15 -21.45 
  Tkachenko, Victor 2249 RUS0.5010.21153.15 
  Makarkin, Zhan 2180 RUS0.001-0.3815-5.70 
  Ajrapetian, Nikita 2081 RUS0.501-0.0215-0.30 
  Kurnakov, Maxim 1797 RUS1.0010.15152.25 
  Abylkassymova, Raushan 1943 KAZ0.001-0.7015-10.50 
  Alpysbayeva, Aigerim 1952 KAZ0.001-0.6915-10.35 

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
 2059 2093 5.00 8 0.66 15 9.90 
  Kostoglotov, Dmitry 1859 RUS0.501-0.2915-4.35 
  Umansky, Vladimir m2315 RUS0.001-0.2215-3.30 
  Koshelev, Alexey 1829 RUS1.0010.18152.70 
  Lomakina, Galja wm2089 RUS1.0010.49157.35 
  Benza, Artem f2272 RUS0.001-0.2715-4.05 
  Dulin, Anatoliy 1951 RUS1.0010.31154.65 
  Rysbayeva, Korlan 2007 KAZ1.0010.38155.70 
  Kurbatov, Andrei 2149 RUS0.5010.08151.20 

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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