Individual Calculations November 2009
 Hossain, Belal  Total change: -22.50  Rating chartPersonal card
 Pexatech Limited Open International Rating Chess Tournament-2009 Dhaka BAN 2009-10-15
RcRownchangeKK*chgGame
 2128 1895 0.00 4 -0.90 25 -22.50 
  Mohammed Abdul, Malek f2295  * BAN0.001-0.0825-2.00 
  Shah Mahfuzul, Karim 2032 BAN0.001-0.3225-8.00 
  Hamid, Rani wm2064 BAN0.001-0.2825-7.00 
  Hossain, Md. Alamgir 2119 BAN0.001-0.2225-5.50 
 * 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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