Individual Calculations April 2008
 Dragunov, Vladimir  Total change: 5.25  Rating chartPersonal card
 Moscow open 2008 B Moscow RUS 2008-02-02
RcRownchangeKK*chgGame
 2153 1964 2.00 7 0.21 25 5.25 
  Pikulev, Vyacheslav 2215 RUS0.001-0.1925-4.75 
  Gorin, Alexandr 2134 RUS0.001-0.2825-7.00 
  Azizyan, Genrikh 2171 RUS1.0010.772519.25 
  Dzyuba, Alexander 2125 RUS0.001-0.2925-7.25 
  Grigoriev, Radimir 2086 RUS0.001-0.3325-8.25 
  Semin, Gennadiy 2211 RUS1.0010.812520.25 
  Litvinov, Viktor 2129 RUS0.001-0.2825-7.00 

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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