Individual Calculations January 2010
 Singh , A K  Total change: 0.00  Rating chartPersonal card
 23rd National Under-13 Open Chess Championship New Delhi, India IND 2009-12-11
RcRownchangeRpKK*chgGame
 1731 0 1.50 7 0.00 1501   0.00 
  Pavan, Karande 1645 IND0.0010.00 0.00 
  Dixit, Nikhil 1787 IND0.0010.00 0.00 
  Nishant, Kumar 1679 IND0.0010.00 0.00 
  Suresh, Krishna S 1735 IND0.5010.00 0.00 
  Naik, Rishubh Naresh 1729 IND0.5010.00 0.00 
  Anshuman, K 1774 IND0.5010.00 0.00 
  Nigam, Aushik 1765 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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