Individual Calculations September 2012
 Chandika, Divyasree  Total change: -38.55  Rating chartPersonal card
 12th Adyar Times FIDE Rated Chennai IND 2012-07-24
RcRownchangeKK*chgGame
 1851 2218 5.50 9 -2.57 15 -38.55 
  Arun, M S 1818  * IND1.0010.08151.20 
  Visveshwar, A 1818  * IND0.001-0.9215-13.80 
  Sanjay, K 1818  * IND1.0010.08151.20 
  Rohit, Ramanan T 1818  * IND1.0010.08151.20 
  Muthaiah, Al 1874 IND0.001-0.8815-13.20 
  Kishan, Prasad P 1818  * IND1.0010.08151.20 
  Aniruddh, Aiyengar 1856 IND1.0010.10151.50 
  Ajay Krishna, S 1879 IND0.501-0.3815-5.70 
  Sai, Vishwesh C 1962 IND0.001-0.8115-12.15 
 * 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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