Individual Calculations November 2009
 Matiushinsky, Vladimir  Total change: -19.20  Rating chartPersonal card
 7.Chelyabinsk region CF Cup 2009 open Chelyabinsk RUS 2009-09-26
RcRownchangeKK*chgGame
 1919 2033 0.00 2 -1.28 15 -19.20 
  Volozhanin, Boris 1779 RUS0.001-0.8115-12.15 
  Barkov, Alexey 2058 RUS0.001-0.4715-7.05 

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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