Individual Calculations September 2009
 Lozhnikov, Vyacheslav  Total change: 4.05  Rating chartPersonal card
 15. Maestro 2009 open Berdsk RUS 2009-07-08
RcRownchangeKK*chgGame
 2137 2286 6.50 9 0.27 15 4.05 
  Survilo, Alla 2019 RUS1.0010.18152.70 
  Dolgov, Alexander 2076 RUS1.0010.23153.45 
  Pakhomov, Denis 2047 RUS1.0010.20153.00 
  Altunin, Stanislav 2137 RUS0.501-0.2015-3.00 
  Vassiliev, G. 2163 RUS0.501-0.1715-2.55 
  Usatov, Vladimir f2157 RUS1.0010.33154.95 
  Ospanov, Nazar 2146 KAZ0.501-0.1915-2.85 
  Feofanov, Vladimir f2298 RUS0.5010.02150.30 
  Bublei, Pavel 2189 RUS0.501-0.1315-1.95 

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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