Individual Calculations November 2022
 Shamas, Salim Ahmed  Total change: -34.20  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeKK*chgGame
 1334 1663 4.00 7 -1.71 20 -34.20 
  Mohamed, Fadil Syed Ibrahim 1026 IND1.0010.01200.20 
  Alhassan, Meshari 1372 KUW0.001-0.8520-17.00 
  Mohamed, Yousuf Al-Ali 1125 UAE0.001-0.9720-19.40 
  Parthiv, Senrayan Velmurugan 1263  * IND1.0010.08201.60 
  Al Shereiqi, Nasir 1305 OMA1.0010.10202.00 
  Al Nofli, Mohammed Saif 1370 OMA1.0010.15203.00 
  Sharaf, Khaleel 1874 PLE0.001-0.2320-4.60 
 * 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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