Individual Calculations January 2013
 Rather, Adil Ashraf  Total change: -55.20  Rating chartPersonal card
 Commonwealth Chess Championship 2012 Chennai IND 2012-11-22
RcRownchangeKK*chgGame
 1689 1744 4.50 11 -1.84 30 -55.20 
  Avadhanulu, A S M S S 1810 IND0.001-0.4130-12.30 
  Salonika, Saina wc1484 IND0.501-0.3230-9.60 
  Hilmi, Parveen 1676 IND1.0010.413012.30 
  Mohammed Fasal, V U 1865 IND1.0010.663019.80 
  Ramaswamy, Aarthie wg2144  * IND0.001-0.0830-2.40 
  Salini, R 1799 IND0.001-0.4230-12.60 
  Sneha, , N G 1597 IND0.501-0.2030-6.00 
  Saughanthika, As 1612 IND0.001-0.6830-20.40 
  Nihar, L Akula 1469 IND1.0010.17305.10 
  Vigneshwaran, S 1635 IND0.001-0.6530-19.50 
  Bhagyashree, Patil 1485 IND0.501-0.3230-9.60 
 * 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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