Individual Calculations September 2009
 Raghavi, N  Total change: -16.35  Rating chartPersonal card
 Continental Asian Junior Girls Chess Championship 2009 Colombo SRI 2009-07-02
RcRownchangeKK*chgGame
 2064 2085 2.50 7 -1.09 15 -16.35 
  Padmini, Rout wm2243 IND0.001-0.2915-4.35 
  Abeywardana, Naduni 1689 SRI1.0010.08151.20 
  Soumya, Swaminathan wg2309 IND0.001-0.2215-3.30 
  Asgarizadeh, Minoo 1947 IRI0.001-0.6915-10.35 
  Ranasinghe, S D 1852 SRI1.0010.21153.15 
  Kiran, Manisha Mohanty wm2204 IND0.5010.16152.40 
  Bhakti, Kulkarni cwf2203 IND0.001-0.3415-5.10 

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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