Individual Calculations October 2008
 Airapetian, Valentin  Total change: 26.40  Rating chartPersonal card
 Anapa 2008 B open Anapa RUS 2008-08-31
RcRownchangeKK*chgGame
 2208 1908 3.00 8 1.76 15 26.40 
  Evdokimov, Alexei 2258 RUS0.5010.39155.85 
  Okun, Evgeny 2096 RUS1.0010.741511.10 
  Lubimov, Anatoly 2236 RUS0.5010.37155.55 
  Cherevko, Kiril 2123 RUS1.0010.771511.55 
  Bazarov, Konstantin 2234 RUS0.001-0.1315-1.95 
  Tchernyi, Viktor f2236 RUS0.001-0.1315-1.95 
  Okun, Leonid f2258 RUS0.001-0.1115-1.65 
  Zhukov, Viktor 2220 RUS0.001-0.1415-2.10 

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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