Individual Calculations October 2008
 Sadykov, Vadim F.  Total change: -13.20  Rating chartPersonal card
 Tatarstan Chmp. 2008 open Kazan RUS 2008-08-20
RcRownchangeKK*chgGame
 2207 2196 3.00 8 -0.88 15 -13.20 
  Tumakov, Dmitry 2312 RUS0.001-0.3415-5.10 
  Sadykov, Renat 2100 RUS0.501-0.1315-1.95 
  Dimukhametov, Artur f2291 RUS0.001-0.3715-5.55 
  Zigangareev, Makhmut 2104 RUS1.0010.37155.55 
  Igudesman, Boris 2033 RUS1.0010.28154.20 
  Amirkhanov, Roustem 2278 RUS0.5010.11151.65 
  Panchenko, Alexander N g2286 RUS0.001-0.3815-5.70 
  Shuvatkin, Vladimir N f2254 RUS0.001-0.4215-6.30 

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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