Individual Calculations January 2009
 Tuljaev, Andrey  Total change: -25.00  Rating chartPersonal card
 November 2008 A open Perm RUS 2008-11-14
RcRownchangeKK*chgGame
 2066 2153 2.00 5 -1.00 25 -25.00 
  Yabloshevski, Lev 2044 RUS1.0010.35258.75 
  Ostanin, Anatoly 2171 RUS0.5010.03250.75 
  Posiagin, Andrey 2113 RUS0.501-0.0625-1.50 
  Pavlov, Vladislav V. 2201 RUS0.001-0.4325-10.75 
  Tiunova, Anna 1803 RUS0.001-0.8925-22.25 

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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