Individual Calculations January 2009
 Skomorohov, Grigorij  Total change: -41.70  Rating chartPersonal card
 Lipetsk chess-16 Rtg Lipetsk RUS 2008-10-18
RcRownchangeKK*chgGame
 2209 2200 3.00 8 -0.88 15 -13.20 
  Semenkov, Alexander 2148 RUS0.501-0.0715-1.05 
  Kurbatov, Andrei 2176 RUS1.0010.47157.05 
  Morev, Ivan 2219 RUS0.001-0.4715-7.05 
  Nikitin, Yuri f2262 RUS0.001-0.4115-6.15 
  Grishchenko, Sergey E. 2241 RUS0.001-0.4415-6.60 
  Airapetian, Tatevik wf2175 RUS0.501-0.0315-0.45 
  Venevtsev, Andrey 2235 RUS0.5010.05150.75 
  Shishkin, Aleksey A. 2214 RUS0.5010.02150.30 

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
 2017 2200 4.50 9 -1.90 15 -28.50 
  Krutikov, Ilya 1902 RUS0.001-0.8515-12.75 
  Sokolov, Yury 1957 RUS1.0010.20153.00 
  Izhokin, Igor 1850 RUS1.0010.11151.65 
  Ajrapetian, Gevorg 2360 RUS0.001-0.2915-4.35 
  Chesnokov, Vladimir 2018 RUS1.0010.26153.90 
  Shishkin, Aleksey A. 2214 RUS0.001-0.4815-7.20 
  Zvezdov, Nikolay S. 2153 RUS0.501-0.0715-1.05 
  Torshin, Anton 1850 RUS0.501-0.3915-5.85 
  Geranichev, Mikhail 1850 RUS0.501-0.3915-5.85 

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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