Individual Calculations June 2013
 Saptorshi, Gupta  Total change: 7.80  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1771 1767 4.00 7 0.52 15 7.80 
  Bose, Sayan 1995 IND0.5010.29154.35 
  Kulkarni, Vinayak 1992 IND0.001-0.2215-3.30 
  Prasanta, Mondal 1647 IND1.0010.34155.10 
  Chandreyee, Hajra 1679 IND0.501-0.1215-1.80 
  Swapnadip, Haldar 1512 IND1.0010.19152.85 
  Sukanya, Dutta 1928 IND0.001-0.2915-4.35 
  Mandal, Ardhendu 1644 IND1.0010.33154.95 

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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