Individual Calculations November 2009
 Singh, Ankit K  Total change: 14.10  Rating chartPersonal card
 XX National Under-17 Open Chess Championship-2009 South West Institute, Chakradharpur, Jharkhand. India IND 2009-10-07
RcRownchangeKK*chgGame
 2010 1773 2.50 7 0.94 15 14.10 
  Nitin, S f2173  * IND0.001-0.0815-1.20 
  Patil, Pratik 2024 IND0.001-0.1915-2.85 
  Kumar, Sanu 1874 IND1.0010.64159.60 
  Eshwanth Dev, Kumar J 1908 IND1.0010.681510.20 
  Shyam, Nikil P f2173  * IND0.001-0.0815-1.20 
  Rishi, Thariani 2007 IND0.001-0.2115-3.15 
  Varun, V 1909 IND0.5010.18152.70 
 * 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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