Individual Calculations February 2013
 Adirathna Kumar, S  Total change: -11.10  Rating chartPersonal card
 Delhi Open 2013 category C Delhi IND 2013-01-09
RcRownchangeKK*chgGame
 1727 1767 3.00 7 -0.74 15 -11.10 
  Shruti, Kakar 1367  * IND1.0010.08151.20 
  Bakshi, Rutuja 1861 IND0.5010.13151.95 
  Xavier, P P 1851 IND0.5010.12151.80 
  Rajasurya, J 1885 IND0.001-0.3415-5.10 
  Intkhab, Alam 1899 IND0.001-0.3215-4.80 
  Adethya, R 1624 IND0.001-0.6915-10.35 
  Kesshni, Bhasiin 1603 IND1.0010.28154.20 
 * 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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