Individual Calculations January 2013
 Chakravarti, K  Total change: -13.35  Rating chartPersonal card
 celebrating championship - 2012 below 2000 Namakkal IND 2012-12-04
RcRownchangeKK*chgGame
 1820 1987 7.00 11 -0.89 15 -13.35 
  Ali, Khan Aamir Gulrez 1670 IND1.0010.13151.95 
  K, Dhinesh Babu 1823 IND1.0010.28154.20 
  Iniyan, P 1880 IND0.501-0.1515-2.25 
  Deepak, Kumar Payeng 1872 IND1.0010.34155.10 
  Harikrishnan, A Ra 1766 IND0.001-0.7815-11.70 
  Aaditya, Jagadeesh 1779 IND0.501-0.2715-4.05 
  Chinnadurai, S 1814 IND1.0010.27154.05 
  Mohamed Ibrahim, U 1876 IND0.001-0.6515-9.75 
  Adirathna Kumar, S 1772 IND1.0010.23153.45 
  Hariketan, G Chitale 1887 IND0.501-0.1415-2.10 
  Sonkalan, Bharati 1878 IND0.501-0.1515-2.25 

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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