Individual Calculations September 2010
 Guschin, Vladimir I.  Total change: -24.00  Rating chartPersonal card
 5. V.Y.Dvorkovich Memorial 2010 open Taganrog RUS 2010-08-02
RcRownchangeKK*chgGame
 2203 2198 2.50 7 -0.96 25 -24.00 
  Stukopin, Andrey m2439 RUS0.001-0.2025-5.00 
  Abdurakhmanov, Abdurakhman 1942 RUS1.0010.19254.75 
  Mandrikin, Igor 2295 RUS1.0010.632515.75 
  Zakharov, Alexander m2405 RUS0.001-0.2325-5.75 
  Chernov, Alexander Nik 2098 RUS0.501-0.1425-3.50 
  Travkina, Anastasia wf2171 RUS0.001-0.5425-13.50 
  Xvorostjanyj, Anatoliy 2072 RUS0.001-0.6725-16.75 

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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