Individual Calculations July 2009
 Kapil, Gupta  Total change: 15.75  Rating chartPersonal card
 Delhi State FIDE Rating Open Chess Tournament 2009 New Delhi IND 2009-05-13
RcRownchangeKK*chgGame
 1906 1830 3.00 6 0.63 25 15.75 
  Sandeep, Chitkara 2100 IND0.5010.33258.25 
  Pallavi, Dutta 1821 IND0.501-0.0125-0.25 
  Ram, Gupta 1993 IND1.0010.722518.00 
  Manav, Saxena 1988 IND0.001-0.2925-7.25 
  Karun, Duggal 2033 IND0.001-0.2425-6.00 
  Sarthak, Mahajan 1500 IND1.0010.12253.00 

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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