Individual Calculations June 2013
 Sukumar, Karmakar  Total change: 1.35  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1671 1425 1.50 7 0.09 15 1.35 
  Vikesh, Nandan Kumar 1825  * IND0.001-0.0815-1.20 
  Srijit, Paul 1667 IND1.0010.801512.00 
  Prasannakumar, Nayak 1696 IND0.001-0.1715-2.55 
  Shrutarshi, Ray 1579 IND0.001-0.2915-4.35 
  Mandal, Ardhendu 1644 IND0.5010.28154.20 
  Sengupta, Dipankar 1668 IND0.001-0.2015-3.00 
  Avijaan, Roy Choudhury 1620 IND0.001-0.2515-3.75 
 * 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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