Individual Calculations June 2013
 Swapan Kr, Das Iol  Total change: 5.70  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1590 1502 3.50 8 0.38 15 5.70 
  Dubey, Prabhat Chand 1866 IND0.001-0.1015-1.50 
  Pousumi, Maity 1102  * IND1.0010.08151.20 
  Harsh, Himanshu 1842 IND0.5010.38155.70 
  Sarkar, Arna 1699 IND1.0010.751511.25 
  Sengupta, Dipankar 1668 IND0.001-0.2815-4.20 
  Prasannakumar, Nayak 1696 IND0.001-0.2515-3.75 
  Satakratu, Chatterjee 1536 IND1.0010.55158.25 
  Sudipa, Haldar 1308 IND0.001-0.7515-11.25 
 * 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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