Individual Calculations December 2019
 Elgabry, Mohsen  Total change: -25.40  Rating chartPersonal card
 Egyptian Ch. Open (Final) 2019 Cairo EGY 2019-11-16
RcRownchangeKK*chgGame
 1982 2234 7.50 11 -1.27 20 -25.40 
  Masoud, Mohamed Helmy 1847 EGY1.0010.09201.80 
  Kamal Abdel Fadil, Wael 1973 EGY0.001-0.8220-16.40 
  Saber, Mohamed 1834  * EGY1.0010.08201.60 
  Tawfeik, Ahmed Gamal 1916 EGY1.0010.13202.60 
  Metwally, Ahmed 2026 EGY0.501-0.2720-5.40 
  Gad, Mohammed Qotb 1921 EGY1.0010.14202.80 
  Saber, Hesham 2027 EGY1.0010.23204.60 
  Abdel Moniem, Mohamed 2172 EGY0.501-0.0920-1.80 
  Rahman, Yehya m2093 EGY0.501-0.1920-3.80 
  Ezat, Abdallah 2093 EGY0.001-0.6920-13.80 
  Eraqi, Salah 1902 EGY1.0010.12202.40 
 * 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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