Individual Calculations March 2011
 Rastogi, Aryaman  Total change: -6.60  Rating chartPersonal card
 09th International Open Chess tmt - 2011 New Delhi IND 2011-01-07
RcRownchangeKK*chgGame
 1804 1537 1.00 7 -0.44 15 -6.60 
  Shanmuganathan, T R 1937  * IND0.001-0.0815-1.20 
  Gurpreet, Singh Maras 1937  * IND0.001-0.0815-1.20 
  Preetika, Tayal 1876 IND0.001-0.1215-1.80 
  Arjun, Bharat c1912 IND0.001-0.0915-1.35 
  Mitrabha, Guha f1757 IND0.001-0.2215-3.30 
  Jagdeep, Singh Sudan 1413 IND1.0010.33154.95 
  Deep, Kapoor 1798 IND0.001-0.1815-2.70 
 * 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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