Individual Calculations October 2008
 Oganyan, Arsen  Total change: 7.50  Rating chartPersonal card
 Anapa 2008 B open Anapa RUS 2008-08-31
RcRownchangeKK*chgGame
 2124 2232 5.50 8 0.50 15 7.50 
  Milashevskaja, Valentina 1882 RUS1.0010.11151.65 
  Evdokimenko, Valentin 2313 RUS0.5010.11151.65 
  Zuykov, Andrei 2296 RUS0.5010.09151.35 
  Oganian, Miran 1882 RUS0.501-0.3915-5.85 
  Schur, Alexander 2011 RUS1.0010.22153.30 
  Natacheev, Peter 2185 RUS0.001-0.5715-8.55 
  Bazarov, Konstantin 2234 RUS1.0010.50157.50 
  Petrova, Olga 2185 RUS1.0010.43156.45 

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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