Rapid: Individual Calculations March 2024
 Elshafey, Ahmed  Total change: -13.80  Rating chartPersonal card
 Golden knight 68 Giza EGY 2024-02-02
RcRownchangeKK*chgGame
 1651 1611 2.00 6 -0.69 20 -13.80 
  Khalil, Ahmed Salem c2023 EGY0.001-0.0720-1.40 
  Ibrahim, Ammar 1747 EGY0.001-0.3220-6.40 
  Milik Sedeak, Safwat 1304 EGY1.0010.14202.80 
  Adel Abdel Hameid, Mohamed 1706 EGY0.001-0.3720-7.40 
  Amr Mohamed, Aser 1211  * EGY1.0010.08201.60 
  Elazab, Shereif 1912 EGY0.001-0.1520-3.00 
 * 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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