Individual Calculations November 2023
 Ayyad, Husain  Total change: -63.80  Rating chartPersonal card
 Qatar Masters 2023 - Open B Doha QAT 2023-10-11
RcRownchangeKK*chgGame
 1788 2239 5.00 9 -3.19 20 -63.80 
  Elarcosa, Rommel T. 1839  * PHI1.0010.08201.60 
  Al Jabri, Rashid 1718 OMA1.0010.03200.60 
  Al Busaidi, Hamood 1760 OMA0.001-0.9520-19.00 
  Hamdan Edrees, Alhamed 1693 UAE1.0010.03200.60 
  Habash, Mohamad 1827 LBN1.0010.07201.40 
  Amdouni, Zoubaier f2211 TUN0.001-0.5420-10.80 
  Pranav, Pradeep Nair 1720 IND0.001-0.9720-19.40 
  Mesfer, Al Mesafri 1546 UAE1.0010.01200.20 
  Ajili, Rayen 1774 TUN0.001-0.9520-19.00 
 * 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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