Individual Calculations January 2009
 Aadhityaa, M  Total change: 0.00  Rating chartPersonal card
 22nd National Under 13 Boys Chess Championship 2008 Vellore Institute of Technology, Vellore, Tamilnadu, India IND 2008-11-14
RcRownchangeRpKK*chgGame
 1800 0 2.50 7 0.00 1698   0.00 
  Aadityan, N 1826 IND1.0010.00 0.00 
  Rajkumar, N 1919 IND0.0010.00 0.00 
  Krishnashish, Gogoi 1837 IND0.5010.00 0.00 
  Vishnu, Gopakumar 1818 IND0.0010.00 0.00 
  Rakesh, Kanna 1752 IND0.5010.00 0.00 
  Vigneshraj, Muthuram 1720 IND0.5010.00 0.00 
  Patil, Chinmay 1728 IND0.0010.00 0.00 

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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