Individual Calculations November 2009
 Tokarev, Ilya  Total change: 21.60  Rating chartPersonal card
 Tatarstan Chmp. 2009 open Kazan RUS 2009-08-20
RcRownchangeKK*chgGame
 2227 2235 5.50 8 1.44 15 21.60 
  Valieva, Rufina 1979 RUS1.0010.19152.85 
  Glukhov, Alexander 2038 RUS1.0010.25153.75 
  Akhmadeev, Vadim m2425 RUS0.5010.25153.75 
  Askarov, Marat g2495 RUS0.001-0.1815-2.70 
  Murzin, Lenar m2189 RUS0.501-0.0615-0.90 
  Talov, Nikita 2084 RUS1.0010.30154.50 
  Lyanguzov, Oleg f2326 RUS0.5010.12151.80 
  Ashiev, Eduard f2283 RUS1.0010.57158.55 

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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