Individual Calculations September 2011
 Sheena, E  Total change: -5.40  Rating chartPersonal card
 National Women Challengers Chennai IND 2011-07-01
RcRownchangeKK*chgGame
 1808 1882 6.00 11 -0.36 15 -5.40 
  Radhika Devi, Chavali 1482  * IND1.0010.08151.20 
  Meera, Sai wm2119 IND0.5010.30154.50 
  Visalatchi, R 1941 IND0.001-0.4215-6.30 
  Parnali, S Dharia 1752 IND0.501-0.1815-2.70 
  Deodhar, Vrushali Umesh 1668 IND1.0010.23153.45 
  Priya, Vss 1707 IND1.0010.27154.05 
  , A, Akshaya 1966 IND0.5010.12151.80 
  Michelle Catherina, P 2052 IND0.001-0.2815-4.20 
  Salini, R 1795 IND0.501-0.1215-1.80 
  Sapale, Saloni 1482  * IND1.0010.08151.20 
  Shweta, Gole 1922 IND0.001-0.4415-6.60 
 * 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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