Individual Calculations August 2015
 Rahman, Md. Mujibur  Total change: -2.40  Rating chartPersonal card
 WALTON International Rating Chess Tournament-2015 Dhaka BAN 2015-06-27
RcRownchangeKK*chgGame
 1852 2009 6.00 9 -0.12 20 -2.40 
  Sudip Ranjan, Mandal 1642 BAN0.001-0.9020-18.00 
  Prantosh Kumar, Chanda 1609  * BAN1.0010.08201.60 
  Md. Sajib, Hossain 1725 BAN1.0010.16203.20 
  Jahangir, Hossain Nasha 1793 BAN1.0010.22204.40 
  Mohammad, Hasan 1766 BAN1.0010.20204.00 
  Abdullah, Al-Saif 2144 BAN1.0010.682013.60 
  Hasan, Mehdi f2279 BAN0.001-0.1720-3.40 
  Subrata, Biswas 1945 BAN0.001-0.5920-11.80 
  Md. Golam Rasul, Bhuiyan 1768 BAN1.0010.20204.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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