Individual Calculations January 2009
 Lebedev, Alexander  Total change: -60.30  Rating chartPersonal card
 Lipetsk region 2008 SF open Lipetsk RUS 2008-10-18
RcRownchangeKK*chgGame
 1839 2096 2.00 5 -2.05 15 -30.75 
  Volobuev, Sergey 1858 RUS0.501-0.3015-4.50 
  Zlobin, Anatolij 1845 RUS0.501-0.3115-4.65 
  Shevelev, Vitaly 1797 RUS0.501-0.3515-5.25 
  Izhokin, Igor 1746 RUS0.001-0.8915-13.35 
  Ryahovskii, Sergey 1950 RUS0.501-0.2015-3.00 

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)
 
 Lipetsk region 2008 HL open Lipetsk RUS 2008-10-27
RcRownchangeKK*chgGame
 2050 2096 2.50 8 -1.97 15 -29.55 
  Barbashin, Igor 2240 RUS0.001-0.3115-4.65 
  Geranichev, Mikhail 1847 RUS0.501-0.3115-4.65 
  Semenkov, Alexander 2148 RUS0.5010.07151.05 
  Krutikov, Ilya 1902 RUS0.501-0.2515-3.75 
  Morozov, Vladimir 2112 RUS0.5010.02150.30 
  Sokolov, Yury 1957 RUS0.001-0.6915-10.35 
  Torshin, Aleksey 2230 RUS0.5010.18152.70 
  Dulin, Anatoliy 1961 RUS0.001-0.6815-10.20 

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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