Individual Calculations January 2013
 Navin, Kanna T U  Total change: -6.20  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 2149 2402 8.00 11 -0.62 10 -6.20 
  Venkateswara, Reddy M 2002  * IND1.0010.08100.80 
  Ashwini, U 2002  * IND0.001-0.9210-9.20 
  Harikrishnan, A Ra 2002  * IND1.0010.08100.80 
  Siva, Mahadevan 2002  * IND1.0010.08100.80 
  Raghunandan, K S 2042 IND1.0010.10101.00 
  Kumaran, B 2197 IND0.501-0.2610-2.60 
  Anilkumar, O T 2173 IND1.0010.21102.10 
  Krishna, C R G 2327 IND0.001-0.6010-6.00 
  Kulkarni, Bhakti cwg2196 IND1.0010.24102.40 
  Kiran, Manisha Mohanty wg2179 IND1.0010.22102.20 
  Arun Prasad, S g2513 IND0.5010.15101.50 
 * 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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