Rapid: Individual Calculations July 2015
 Md. Rafiqul, Islam  Total change: -4.20  Rating chartPersonal card
 Dr. A. R. Khan Memorial FIDE Rapid Chess Tournament Dhaka BAN 2015-06-12
RcRownchangeKK*chgGame
 1887 1927 2.50 5 -0.21 20 -4.20 
  Md. Earsadul, Haque 1571 BAN1.0010.11202.20 
  Uten 2114 BAN0.001-0.2620-5.20 
  Rakib Ahmed , Saleh 1765 BAN0.501-0.2120-4.20 
  Ikramul, Haq Siam 2187 BAN0.001-0.1820-3.60 
  Reasat-E-Noor 1799 BAN1.0010.33206.60 

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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