Individual Calculations August 2013
 Chandna, Priyav  Total change: 29.55  Rating chartPersonal card
 Commonwealth and South African Open 2013 (Open Section) Port Elizabeth RSA 2013-07-05
RcRownchangeKK*chgGame
 2040 1732 3.00 7 1.97 15 29.55 
  Soumya, Swaminathan wg2132  * IND0.001-0.0815-1.20 
  Boikanyo, Cinky 1999 BOT0.5010.32154.80 
  Dias, Vanderson 2002 ANG0.5010.33154.95 
  Van Der Merwe, Cecile H. wm2055 RSA1.0010.871513.05 
  Pitso, Fp 1985 RSA1.0010.811512.15 
  Kiran, Manisha Mohanty wg2132  * IND0.001-0.0815-1.20 
  Darling, Simeon C. c1977 RSA0.001-0.2015-3.00 
 * 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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