Individual Calculations September 2009
 Buldaev, Nikolay  Total change: -5.25  Rating chartPersonal card
 Baikal Summer 2009 open Ulan-Ude RUS 2009-07-01
RcRownchangeKK*chgGame
 2148 2236 4.50 8 -0.35 15 -5.25 
  Sharypov, Viktor 1850 RUS1.0010.09151.35 
  Ivakhinova, Inna wm2209 RUS0.001-0.5415-8.10 
  Radnaev, Anatoly 2063 RUS1.0010.27154.05 
  Leonov, Mikhail 2095 RUS1.0010.31154.65 
  Tsyrennimaev, Valeriy 2084 RUS0.501-0.2015-3.00 
  Kron, Valentin m2414 RUS0.001-0.2715-4.05 
  Dondukov, Sengdorji 2300 RUS0.001-0.4115-6.15 
  Sampilov, Bazarjap 2166 RUS1.0010.40156.00 

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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