Individual Calculations January 2011
 Rishi, Sardana  Total change: -0.45  Rating chartPersonal card
 03rd Delhi Chess Challenge below 2000 New Delhi IND 2010-12-03
RcRownchangeKK*chgGame
 1688 1852 5.50 8 -0.03 15 -0.45 
  Shrey, Agarwal 1452  * IND1.0010.08151.20 
  Goyal, Arunima 1598 IND1.0010.19152.85 
  Ram, Gupta 1957 IND0.001-0.3615-5.40 
  Harmeet, Thurkan 1572 IND1.0010.16152.40 
  Deep, Kapoor 1793 IND0.501-0.0815-1.20 
  Shishir, Kumar 1674 IND1.0010.27154.05 
  Jaydeep, Sharma 1894 IND0.001-0.4415-6.60 
  Manan, Chandok 1560 IND1.0010.15152.25 
 * 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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