Individual Calculations November 2009
 Md. Abdur, Rashid  Total change: -16.25  Rating chartPersonal card
 Pexatech Limited Open International Rating Chess Tournament-2009 Dhaka BAN 2009-10-15
RcRownchangeKK*chgGame
 1888 1976 3.00 6 -0.65 25 -16.25 
  Salehin, Sumon 1761 BAN0.001-0.7725-19.25 
  Ismail, Sardar 1716 BAN1.0010.18254.50 
  Md. Saiful Islam, Chowdhury 2099 BAN0.001-0.3325-8.25 
  Jamal, Uddin Ahmed Santa 1831 BAN1.0010.31257.75 
  Md., Zahidul Islam,ripon 1878 BAN1.0010.37259.25 
  Abdul, Momin 2043 BAN0.001-0.4125-10.25 

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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