Individual Calculations September 2010
 Gozdeev, V.  Total change: -45.25  Rating chartPersonal card
 5. V.Y.Dvorkovich Memorial 2010 open Taganrog RUS 2010-08-02
RcRownchangeKK*chgGame
 1917 2188 1.50 4 -1.81 25 -45.25 
  Abdurakhmanov, Abdurakhman 1942 RUS0.001-0.8125-20.25 
  Pavlov, Nikolay 1926 RUS0.001-0.8225-20.50 
  Filchina, Ellina 1863 RUS0.501-0.3725-9.25 
  Sukhareva, Valentina 1936 RUS1.0010.19254.75 

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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