Rapid: Individual Calculations June 2024
 Sadek, Sameh  Total change: -1.70  Rating chartPersonal card
 Golden knight 77 Giza EGY 2024-05-06
RcRownchangeKK*chgGame
 1988 2291 7.50 9 -0.17 10 -1.70 
  Tork, Mohamed 1927 EGY0.501-0.4010-4.00 
  Khalil, Ahmed Salem c2079 EGY1.0010.23102.30 
  Tamer, Ahmed f2034 EGY0.501-0.3210-3.20 
  Kamal Abdel Fadil, Wael 1969 EGY1.0010.13101.30 
  Khalifa, Zeyad 2015 EGY1.0010.17101.70 
  Eraqi, Salah 1958 EGY1.0010.12101.20 
  Farag, Ahmed 1959 EGY1.0010.12101.20 
  Saber, Ibrahim 2035 EGY0.501-0.3110-3.10 
  Eldesouky, Hassan 1912 EGY1.0010.09100.90 

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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