Individual Calculations November 2009
 Ismail, Sardar  Total change: 6.75  Rating chartPersonal card
 Pexatech Limited Open International Rating Chess Tournament-2009 Dhaka BAN 2009-10-15
RcRownchangeKK*chgGame
 1976 1716 1.00 4 0.27 25 6.75 
  , Sujan 1953 BAN0.001-0.2025-5.00 
  Haque, Shamsul 1994 BAN1.0010.832520.75 
  Md. Abdur, Rashid 1976 BAN0.001-0.1825-4.50 
  Chowdhury, Shamsul Kabir 1979 BAN0.001-0.1825-4.50 

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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