Individual Calculations November 2009
 Demikhov, Vladislav  Total change: -9.15  Rating chartPersonal card
 Voronezh region CC Chmp. 2009 Voronezh RUS 2009-09-11
RcRownchangeKK*chgGame
 2065 2123 4.00 8 -0.61 15 -9.15 
  Leun, Victor 1936 RUS0.501-0.2415-3.60 
  Koshelev, Vladimir 1981 RUS1.0010.31154.65 
  Lebedev, Aleksander 2053 RUS1.0010.40156.00 
  Ognerubova, Anastasia wf2026 RUS0.001-0.6315-9.45 
  Sokolovsky, Victor 2064 RUS0.001-0.5815-8.70 
  Bykov, Alexey 2070 RUS1.0010.43156.45 
  Manukovsky, Vladimir f2206 RUS0.5010.11151.65 
  Kiselev, Maxim 2185 RUS0.001-0.4115-6.15 

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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