Individual Calculations April 2009
 Islam, Sheik Md. Khairul  Total change: -26.50  Rating chartPersonal card
 Dutch-Bangla Bank 1st Division Chess League-2008 Dhaka BAN 2008-12-16
RcRownchangeKK*chgGame
 2111 2110 5.00 12 -1.06 25 -26.50 
  Mohammad, Din 2046 BAN1.0010.412510.25 
  Shantanu, Lahiri 2099 IND0.501-0.0225-0.50 
  Abu Sufian, Shakil f2418 BAN0.001-0.1425-3.50 
  Chowdhury, Sohel 2168 BAN0.001-0.4225-10.50 
  Rahman, Md.farhadur 2030 BAN0.501-0.1125-2.75 
  Islam, Kazi Taherul 2132 BAN0.5010.03250.75 
  Sarwar, Hossain Ullash 1951 BAN0.501-0.2125-5.25 
  Hossain, Mohammad Ibrahim 1962 BAN0.501-0.2025-5.00 
  Hossain, Delwar 2169 BAN0.5010.08252.00 
  Masum, Hossain 1981 BAN0.001-0.6725-16.75 
  Islam, Mohammed Hafizul 2048 BAN0.501-0.0925-2.25 
  Rahman, Md. Taibur f2328 BAN0.5010.28257.00 

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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