Individual Calculations November 2009
 Rudnev, Yuri  Total change: 2.55  Rating chartPersonal card
 Povolje 2009 open Uliyanovsk RUS 2009-08-25
RcRownchangeKK*chgGame
 2087 2161 5.50 9 0.17 15 2.55 
  Rumyantsev, Nikolay 1883 RUS1.0010.17152.55 
  Zhuzhukin, Nikita 1999 RUS1.0010.29154.35 
  Pirogov, Vyatchslav 2382 RUS0.001-0.2215-3.30 
  Mirzaev, Aziz 1873 RUS1.0010.16152.40 
  Parshakov, Vladimir 2035 RUS1.0010.33154.95 
  Gusakov, Vitaly 2251 RUS0.001-0.3815-5.70 
  Olisov, Andrey 2104 RUS0.501-0.0815-1.20 
  Meyling, Andrey 2066 RUS0.501-0.1315-1.95 
  Markin, Igor 2186 RUS0.5010.03150.45 

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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