Individual Calculations September 2010
 Ulker, Ates  Total change: -4.05  Rating chartPersonal card
 ISD Chess Championsip Istanbul TUR 2010-06-13
RcRownchangeKK*chgGame
 1974 2125 4.00 7 -0.74 15 -11.10 
  Firat, Deniz 1725  * TUR1.0010.08151.20 
  Colgecen, Bilal 1832 TUR1.0010.15152.25 
  Yapici, Mustafa 1894 TUR1.0010.21153.15 
  Bulent, Guner 2129 TUR0.001-0.4915-7.35 
  Ozdemir, Utku 1802 TUR1.0010.13151.95 
  Erdogdu, Mert m2458 TUR0.001-0.1215-1.80 
  Basargan, Uguray 1979 TUR0.001-0.7015-10.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2010 Turkish Clubs Cup Championship Konya TUR 2010-07-03
RcRownchangeKK*chgGame
 2102 2125 1.00 1 0.47 15 7.05 
  Sobay, Kahraman 2102 TUR1.0010.47157.05 

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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