Individual Calculations January 2009
 Puranik, Abhilash  Total change: 0.00  Rating chartPersonal card
 XIX National Under - 17 Boys Chess Championship 2008 Kalash Mangal Karyalay, Aurangabad, Maharashtra, India IND 2008-10-08
RcRownchangeRpKK*chgGame
 1835 0 0.00 3 0.00 1135   0.00 
  Nayak, Biswajit 1993 IND0.0010.00 0.00 
  , K, Arjun 1737 IND0.0010.00 0.00 
  Hardik, Modi 1775 IND0.0010.00 0.00 

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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