Rapid: Individual Calculations May 2015
 Rakib Ahmed , Saleh  Total change: 0.60  Rating chartPersonal card
 Shahid Kazi Sadek Hasan FIDE Rapid Chess Tournament Dhaka BAN 2015-04-24
RcRownchangeKK*chgGame
 1969 1764 1.00 4 0.03 20 0.60 
  Islam, Sheik Md. Khairul 2004 BAN1.0010.802016.00 
  Kabir, Mohammad Sherajul 2042 BAN0.001-0.1720-3.40 
  Md. Aminul, Islam 1924 BAN0.001-0.2920-5.80 
  Alam, Badrul 1906 BAN0.001-0.3120-6.20 

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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