Individual Calculations January 2009
 Sanakoev, Grigory  Total change: -27.15  Rating chartPersonal card
 Seniors Men RUS Chmp. 2008 open Odintsovo RUS 2008-10-02
RcRownchangeKK*chgGame
 2081 2259 4.00 8 -1.81 15 -27.15 
  Popov, Vladimir P. 2025 RUS0.501-0.2915-4.35 
  Ibragimov, Eduard 1953 RUS0.501-0.3615-5.40 
  Matveev, Vladimir A. 2053 RUS0.501-0.2615-3.90 
  Ajrapetian, Nikita 2050 RUS0.501-0.2715-4.05 
  Zvezdov, Nikolay S. 2153 RUS0.501-0.1415-2.10 
  Kutlyarov, Aleksandr 2158 RUS0.501-0.1415-2.10 
  Bondar, Anatoly T. f2153 RUS0.501-0.1415-2.10 
  Skokov, Boris 2102 RUS0.501-0.2115-3.15 

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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