Rapid: Individual Calculations June 2017
 Abdullah, Al Hasan  Total change: 28.60  Rating chartPersonal card
 Elegant FIDE Rapid Rating Chess Tournament Dhaka BAN 2017-05-19
RcRownchangeKK*chgGame
 1926 1624 2.50 6 1.43 20 28.60 
  Ahmed, Mahtabuddin c2024  * BAN0.001-0.0820-1.60 
  Afzal, Kazi Md. Mahbub 1867 BAN1.0010.802016.00 
  Md. Ershadul, Haque 1590 BAN1.0010.45209.00 
  Alam, Md. Monjur 2024  * BAN0.5010.42208.40 
  Hasan, Mehdi f2024  * BAN0.001-0.0820-1.60 
  Hamid, Rani wm2024  * BAN0.001-0.0820-1.60 
 * 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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