Rapid: Individual Calculations June 2024
 Tawfeik, Ahmed Gamal  Total change: -6.20  Rating chartPersonal card
 Golden knight 83 Giza EGY 2024-05-24
RcRownchangeKK*chgGame
 1941 1854 2.00 6 -0.31 20 -6.20 
  Tamer Waguih, Farid 1990 EGY0.001-0.3220-6.40 
  Salah, Abdelrahman 1919 EGY1.0010.592011.80 
  Hussein, Moustafa 1974 EGY0.001-0.3420-6.80 
  Mohamed Ahmed, Hesham 1914 EGY0.001-0.4220-8.40 
  Mohamed Zakaria, Ahmed 1828 EGY1.0010.46209.20 
  Ibrahim, Mohamed 2021 EGY0.001-0.2820-5.60 

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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