Individual Calculations July 2009
 Md. Afanur, Abedin  Total change: 0.00  Rating chartPersonal card
 Mercantile Bank 35th National Chess Championship-2009, Preliminary Phase Dhaka BAN 2009-03-25
RcRownchangeRpKK*chgGame
 1937 0 1.00 5 0.00 1697   0.00 
  Hossain, Amir 2054 BAN0.0010.00 0.00 
  Abedin, Md. Jaynul 1951 BAN0.0010.00 0.00 
  Mohammad, Mohosin Ali Padma 1946 BAN0.0010.00 0.00 
  Islam, Rezaul Babu 1971 BAN0.0010.00 0.00 
  A.f.m., Mahfuzul Haque 1762 BAN1.0010.00 0.00 

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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