Individual Calculations November 2009
 Kvasov, Alexey  Total change: -33.50  Rating chartPersonal card
 8. K.P.Dzhigunov Memorial 2009 open Maikop RUS 2009-08-20
RcRownchangeKK*chgGame
 2023 2002 1.50 6 -1.34 25 -33.50 
  Udovichenko, Nikolay 2179 RUS0.5010.23255.75 
  Rakov, Valery 2268 RUS0.001-0.1825-4.50 
  Paranuk, Nurbiy 1977 RUS0.001-0.5325-13.25 
  Vaschukov, Viktor 2048 RUS0.001-0.4425-11.00 
  Zhuk, Gennady 1728 RUS1.0010.17254.25 
  Elbakidze, Suliko 1940 RUS0.001-0.5925-14.75 

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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