Individual Calculations June 2013
 Bahadur, Singh  Total change: -35.85  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1710 1958 4.00 8 -2.39 15 -35.85 
  Koustav, Chatterjee 1733 IND0.501-0.2815-4.20 
  Satya, Sekhar Mitra 1724 IND1.0010.21153.15 
  Chattopadhyay, D 1670 IND0.001-0.8415-12.60 
  Tapas, Chakraborty 1748 IND1.0010.23153.45 
  Debasish, Ghosh 1683 IND0.501-0.3315-4.95 
  Ranadeep, Pramanik 1846 IND0.001-0.6515-9.75 
  Debashis, Majumder(irs) 1645 IND0.501-0.3615-5.40 
  Aditya, Basu 1634 IND0.501-0.3715-5.55 

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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