Blitz: Individual Calculations December 2012
 Kuprin, Vladimir  Total change: -1.60  Rating chartPersonal card
 Altay Chmp. 2012 Barnaul RUS 2012-11-25
RcRownchangeKK*chgGame
 2128 2147 1.50 3 -0.08 20 -1.60 
  Gaydym, Michail f2337 RUS0.001-0.2520-5.00 
  Gritsenko, Alexander 1974 RUS1.0010.27205.40 
  Tsepennikova, Tatyana wf2074 RUS0.501-0.1020-2.00 

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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