Individual Calculations April 2008
 Alexeev, Roman  Total change: 24.50  Rating chartPersonal card
 Pskov region Chmp. 2008 open Pskov RUS 2008-01-03
RcRownchangeKK*chgGame
 2094 1951 2.00 3 0.98 25 24.50 
  Khobotova, Olesia 1834 RUS1.0010.34258.50 
  Mishin, Alexei 2301 RUS0.5010.39259.75 
  Pavlova, Alina wf2148 RUS0.5010.25256.25 

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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