Individual Calculations October 2008
 Kukharskiy, Sergey  Total change: -49.25  Rating chartPersonal card
 Abaza 2008 open Abaza RUS 2008-07-20
RcRownchangeKK*chgGame
 1985 2102 0.00 3 -1.97 25 -49.25 
  Trofimov, Nikita 2059 RUS0.001-0.5625-14.00 
  Sladkov, Alexander 1954 RUS0.001-0.7025-17.50 
  Parygin, Dmitriy 1943 RUS0.001-0.7125-17.75 

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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