Individual Calculations January 2011
 Ajit, Singh  Total change: 0.75  Rating chartPersonal card
 03rd Delhi Chess Challenge below 2000 New Delhi IND 2010-12-03
RcRownchangeKK*chgGame
 1689 1867 5.00 7 0.05 15 0.75 
  Sharmik , Rawal 1467  * IND1.0010.08151.20 
  Singh, Manpal 1629 IND1.0010.20153.00 
  Prachet, Sharma 1618 IND0.501-0.3115-4.65 
  Srikanth, K 1999 IND0.001-0.3215-4.80 
  Gupta, Kamlesh 1624 IND1.0010.20153.00 
  Sarthak, Mahajan 1597 IND0.501-0.3315-4.95 
  Singh, Jagpreet 1891 IND1.0010.53157.95 
 * 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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