Rapid: Individual Calculations August 2022
 Abdel Naser, Mohamed  Total change: 4.60  Rating chartPersonal card
 3rd International Sun City Rapid Championship Cairo EGY 2022-07-29
RcRownchangeKK*chgGame
 1703 1880 5.00 7 0.23 20 4.60 
  Tarek Mohamed, Youssef 1480  * EGY1.0010.08201.60 
  Nasr, Ahmed 1448 EGY1.0010.07201.40 
  Sarwat, Walaa m2169 EGY0.001-0.1620-3.20 
  Mohamed, Kamel Samir 1452 EGY1.0010.07201.40 
  Azab, Yehya 1600 EGY1.0010.16203.20 
  Yousry, Salah f2119 EGY0.001-0.2020-4.00 
  Bassem, Yassin 1652 EGY1.0010.21204.20 
 * 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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