Individual Calculations November 2009
 Hossain, Md. Alamgir  Total change: -8.10  Rating chartPersonal card
 Pexatech Limited Open International Rating Chess Tournament-2009 Dhaka BAN 2009-10-15
RcRownchangeKK*chgGame
 1971 2119 5.00 8 -0.54 15 -8.10 
  Mollah, Istiak Ahmed 1854 BAN1.0010.18152.70 
  Islam, Aminul (lipon) 1966 BAN0.501-0.2015-3.00 
  Chowdhury, Karol 1978 BAN1.0010.31154.65 
  , Sujan 1953 BAN1.0010.28154.20 
  Islam, Obaidul Shahin 2054 BAN0.501-0.0915-1.35 
  Shah Mahfuzul, Karim 2032 BAN0.001-0.6215-9.30 
  Islam, Sheik Md. Khairul 2032 BAN0.001-0.6215-9.30 
  Hossain, Belal 1895 BAN1.0010.22153.30 

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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