Individual Calculations November 2022
 Said, Ahmed Ali Jidal Fadhil  Total change: -55.20  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeKK*chgGame
 1465 1755 4.50 9 -2.76 20 -55.20 
  Ahmed, Younes Alkhemeiri 1355  * UAE1.0010.08201.60 
  Al Balushi, Said 1495 OMA0.501-0.3220-6.40 
  Al Hinai, Qusay 1201 OMA1.0010.03200.60 
  Maasarani, Mahmoud 1991 LBN0.001-0.2020-4.00 
  Abdivaliev, Daniial 1528 KGZ0.501-0.2920-5.80 
  Shaurya, Dinesh Sawlani 1448 IND0.001-0.8620-17.20 
  Abdulla, Younes Alkhemeiri 1404 UAE0.501-0.3920-7.80 
  Al Rahbi, Ahmed Badar 1321 OMA1.0010.06201.20 
  Al Mamari, Mohammed 1438 OMA0.001-0.8720-17.40 
 * 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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