Individual Calculations September 2012
 Bappi, A. B.  Total change: -16.20  Rating chartPersonal card
 Open International Rating Chess Tournament-2012 Dhaka BAN 2012-08-01
RcRownchangeKK*chgGame
 1812 1904 2.50 6 -1.08 15 -16.20 
  , Ekramuzzaman 1504  * BAN0.501-0.4215-6.30 
  Alam, Md. Khorshed 2050 BAN1.0010.701510.50 
  Chowdhury, Shamsul Kabir 1938 BAN0.5010.05150.75 
  Md., Harunur Rashid 2028 BAN0.001-0.3315-4.95 
  Golam, Sarwar 1683 BAN0.501-0.2815-4.20 
  Md.rashedul, Basher 1667 BAN0.001-0.8015-12.00 
 * 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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