Individual Calculations June 2013
 Swapan, Kumar Das  Total change: 12.60  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1703 1630 4.00 8 0.84 15 12.60 
  Sai Agni Jeevitesh, J 1977 IND0.001-0.1115-1.65 
  Sudipa, Haldar 1308 IND1.0010.13151.95 
  Mandal, Naresh Ch. 1859 IND0.001-0.2115-3.15 
  Shaswata, Das 1230  * IND0.501-0.4215-6.30 
  Chowdhury, Rana 1878 BAN1.0010.811512.15 
  Visanyuzo, Kuotsu 1753 IND1.0010.671510.05 
  Tapan, Kumar Dey 1769 IND0.5010.19152.85 
  Subhayan, Kundu 1850 IND0.001-0.2215-3.30 
 * 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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