Rapid: Individual Calculations November 2019
 Md. Babul Hossain, Babla  Total change: 26.40  Rating chartPersonal card
 CCPA FIDE Rapid Rating Open Chess Tournament-2019 Chattogram BAN 2019-10-04
RcRownchangeKK*chgGame
 1795 1543 2.50 6 1.32 20 26.40 
  Chowdhury, Sohel c1943  * BAN0.001-0.0820-1.60 
  Md., Zakaria 1848 BAN1.0010.862017.20 
  Md. Saiful Azam, Chowdhury 1750 BAN1.0010.772015.40 
  Mahabubur, Rahman 1758 BAN0.001-0.2320-4.60 
  Abdul, Halim 1710 BAN0.001-0.2820-5.60 
  Md.jahangir, Alam 1760 BAN0.5010.28205.60 
 * 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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