Individual Calculations February 2013
 Islam, Kazi Taherul  Total change: -44.55  Rating chartPersonal card
 05th Chennai Open - 2013 Chennai IND 2013-01-15
RcRownchangeKK*chgGame
 1826 2129 5.50 10 -2.97 15 -44.55 
  Aryan, Haribhau Kawade 1729  * IND1.0010.08151.20 
  Prabhat, Koutha 1807 IND1.0010.13151.95 
  Sai Agni Jeevitesh, J 1917 IND0.501-0.2715-4.05 
  Harikrishnan, A Ra 1785 IND0.501-0.3815-5.70 
  Ajay Krishna, S 1921 IND0.001-0.7715-11.55 
  Kumar, Gaurav 1858 IND1.0010.17152.55 
  Uma Maheswaran, , P 1933 IND0.001-0.7515-11.25 
  Hemanth, Raam 1838 IND0.001-0.8515-12.75 
  Meera, D 1729  * IND0.501-0.4215-6.30 
  Sunil, Vaidya 1742 IND1.0010.09151.35 
 * 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)
 

 

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