Individual Calculations December 2023
 Ahmed, Feroz  Total change: -11.40  Rating chartPersonal card
 Manha's Castle FIDE Standard Rating Chess Tournament, Below-2000 Dhaka BAN 2023-11-24
RcRownchangeKK*chgGame
 1831 1998 3.00 5 -0.57 20 -11.40 
  Siam, Chowdhury 1759 BAN1.0010.20204.00 
  Md., Hasan 1769 BAN1.0010.21204.20 
  Hossain, Enayet Mohammad 1875 BAN0.001-0.6720-13.40 
  Sarwar, Hossain Ullash 1786 BAN1.0010.23204.60 
  Md., Jamal Uddin c1966 BAN0.001-0.5420-10.80 

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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