Individual Calculations November 2023
 Fayad, Gamal  Total change: 17.80  Rating chartPersonal card
 El Khayari Chess Open 2023 Marsa Matrouh EGY 2023-10-04
RcRownchangeKK*chgGame
 1965 2077 6.50 9 0.89 20 17.80 
  Nasr, Emad 1677  * EGY1.0010.08201.60 
  Mohamed Mahmoud, Abdel Rhman 1712 EGY1.0010.10202.00 
  Abdelnabbi, Imed m2411 EGY0.001-0.1220-2.40 
  Ftiees, Salah 1735 LBA1.0010.12202.40 
  Moatamid, Yasser 1901 EGY0.001-0.7320-14.60 
  Sharif, Salem 1803 PLE1.0010.17203.40 
  Elnasri, Mohammed c1946 SUD1.0010.32206.40 
  Fadi, Marko f2272 EGY1.0010.752015.00 
  Sarwat, Walaa m2228 EGY0.5010.20204.00 
 * 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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