Individual Calculations October 2008
 Airapetian, Tatevik  Total change: 7.20  Rating chartPersonal card
 2. King's Gambit 2008 C open Lipetsk RUS 2008-07-08
RcRownchangeKK*chgGame
 2012 2168 6.00 8 0.48 15 7.20 
  Pylaeva, Ekaterina 1818 RUS1.0010.11151.65 
  Ryakhovskiy, Alexander 1961 RUS1.0010.23153.45 
  Abramova, Yulia 2011 RUS0.501-0.2115-3.15 
  Kuritsin, Vasily M. 2076 RUS1.0010.37155.55 
  Skomorohov, Grigorij 2213 RUS1.0010.56158.40 
  Kurbatov, Andrei 2155 RUS0.001-0.5215-7.80 
  Geranichev, Mikhail 1818 RUS0.501-0.3915-5.85 
  Martov, Vadim 2042 RUS1.0010.33154.95 

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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