Individual Calculations September 2009
 Komissarov, Vadim  Total change: -20.85  Rating chartPersonal card
 13. Izmailov's Memorial 2009 open Tomsk RUS 2009-06-24
RcRownchangeKK*chgGame
 2069 2051 3.00 9 -1.39 15 -20.85 
  Shkurikhin, Ilia f2401 RUS0.001-0.1115-1.65 
  Kaskevich, Raisa 1874 RUS1.0010.27154.05 
  Karavaev, Anton 2191 RUS0.001-0.3115-4.65 
  Kim, Sergey f2299 KAZ0.001-0.1915-2.85 
  Sozin, Stepan 1955 RUS0.001-0.6315-9.45 
  Latyev, Yury 1928 RUS0.501-0.1715-2.55 
  Alpysbayeva, Aigerim 1952 KAZ0.501-0.1415-2.10 
  Akhmetov, Ayan 1956 KAZ0.001-0.6315-9.45 
  Lazarenko, Petr 2063 RUS1.0010.52157.80 

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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