Individual Calculations July 2009
 Sychev, Vladimir  Total change: 5.75  Rating chartPersonal card
 DalFR Men Championship 2009 open Birobidjan RUS 2009-03-10
RcRownchangeKK*chgGame
 2296 2280 3.50 7 0.23 25 5.75 
  Sek, Konstantin 2417 RUS0.001-0.3225-8.00 
  Makarenko, Nikita 1930 RUS1.0010.11252.75 
  Emeliantsev, Anatoliy f2345 RUS1.0010.592514.75 
  Vinogradov, Alexander m2435 RUS0.5010.21255.25 
  Tappyrov, Vladimir f2317 RUS0.001-0.4525-11.25 
  Tsigelnitskiy, Ilusha f2370 RUS0.001-0.3825-9.50 
  Parshin, Ivan 2255 RUS1.0010.472511.75 

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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