Individual Calculations September 2009
 Agafonov, Alexey  Total change: -7.75  Rating chartPersonal card
 15. Maestro 2009 open Berdsk RUS 2009-07-08
RcRownchangeKK*chgGame
 2020 2148 5.00 8 -0.31 25 -7.75 
  Latyev, Viktor 1855 RUS1.0010.15253.75 
  Belyikh, Alexander 1998 RUS1.0010.30257.50 
  Toder, Alexander 1968 RUS0.501-0.2425-6.00 
  Noskov, Dmitriy 1961 RUS1.0010.26256.50 
  Kezin, Roman 2249 RUS0.001-0.3625-9.00 
  Pavlovskiy, Pavel 2069 RUS0.001-0.6125-15.25 
  Mukhin, Maxim 1971 RUS1.0010.27256.75 
  Kurnosenko, Viktor 2089 RUS0.501-0.0825-2.00 

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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