Individual Calculations September 2012
 Bhuiyan, Golam Mostafa  Total change: 4.80  Rating chartPersonal card
 Open International Rating Chess Tournament-2012 Dhaka BAN 2012-08-01
RcRownchangeKK*chgGame
 2085 2189 6.00 9 0.32 15 4.80 
  Md., Tipu Sultan 1857 BAN1.0010.12151.80 
  Islam, Sheik Md. Khairul 1957 BAN1.0010.21153.15 
  Sultana, Sharmin Shirin 2002 BAN1.0010.26153.90 
  Abu Sufian, Shakil m2385 BAN0.001-0.2515-3.75 
  Md., Rashel 1998 BAN1.0010.25153.75 
  Masum, Hossain 2064 BAN1.0010.33154.95 
  Abdul, Momin 2066 BAN1.0010.33154.95 
  Chatterjee, Debaraj f2305 BAN0.001-0.3415-5.10 
  , Uten 2127 BAN0.001-0.5915-8.85 

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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