Individual Calculations January 2010
 Singh, Ankit K  Total change: 7.20  Rating chartPersonal card
 21st The Telegraph SCHOOLS' CHESS CHAMPIONSHIP 2009 Gorky Sadan, Kolkata, India IND 2009-12-01
RcRownchangeKK*chgGame
 1871 1787 2.50 5 0.48 15 7.20 
  Hemanth, Kumar 1797 IND1.0010.51157.65 
  Das, Sayantan f2187  * IND0.001-0.0815-1.20 
  Dhee, Sankar 1918 IND1.0010.681510.20 
  Aditya, Chakraborty 1918 IND0.001-0.3215-4.80 
  Nishant, Malhotra 1536 IND0.501-0.3115-4.65 
 * 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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