Individual Calculations July 2010
 Ahmed, Mahtabuddin  Total change: 11.25  Rating chartPersonal card
 36th National Chess Championship-2010, Priliminary Phase Dhaka BAN 2010-06-13
RcRownchangeKK*chgGame
 2046 2183 7.50 10 0.75 15 11.25 
  Md. Abdur, Raufe Aziz 1890 BAN1.0010.15152.25 
  Alam, Badrul 1967 BAN1.0010.22153.30 
  Ikramul, Haque Siam 2022 BAN1.0010.29154.35 
  Md., Abdur Rauf 2036 BAN1.0010.30154.50 
  Mizanur, Rahman 2085 BAN0.001-0.6315-9.45 
  Abdul, Momin 2077 BAN0.501-0.1415-2.10 
  , Amin 2072 BAN1.0010.35155.25 
  Sheik, Md. Abdul Muttalib 1903 BAN1.0010.16152.40 
  Chatterjee, Debaraj 2266 BAN0.5010.11151.65 
  Monir, Arman 2142 BAN0.501-0.0615-0.90 

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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