Individual Calculations October 2014
 Towhidul, Bari Chowdhury  Total change: 22.60  Rating chartPersonal card
 40th National B Chess Championship-2014 Dhaka BAN 2014-08-25
RcRownchangeKK*chgGame
 2018 1803 3.00 8 1.13 20 22.60 
  Alam, Md. Khorshed 2067 BAN0.001-0.1820-3.60 
  Sultana, Zakia wf1964 BAN1.0010.712014.20 
  Shah Mahfuzul, Karim 2015 BAN1.0010.772015.40 
  Ahmed, Mahtabuddin c2127 BAN0.001-0.1320-2.60 
  Md Emdadul, Haque 1957 BAN1.0010.712014.20 
  Abdul, Momin 2120 BAN0.001-0.1320-2.60 
  Mukitul, Islam Ripon 1953 BAN0.001-0.3020-6.00 
  Mallik, Anisuzzaman 1940 BAN0.001-0.3220-6.40 

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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