Individual Calculations December 2023
 Aamer Saeed, Alyileili  Total change: 14.40  Rating chartPersonal card
 FIDE World Amateur Chess Championship Open U 1700 Muscat OMA 2023-11-02
RcRownchangeKK*chgGame
 1424 1386 3.00 6 0.36 40 14.40 
  Al Awaini, Amer 1550 YEM0.5010.22408.80 
  Al Balushi, Emad 1591 OMA0.001-0.2440-9.60 
  Haidar , Bachar 1044 LBN1.0010.12404.80 
  Khalili, Mehdi 1588 IRI0.5010.264010.40 
  Takenouchi, Atsushi 1611 JPN0.001-0.2240-8.80 
  Al Hinai, Abdul Rahim 1162 OMA1.0010.22408.80 

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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