Blitz: Individual Calculations August 2022
 Khatab, Mahmoud  Total change: 39.20  Rating chartPersonal card
 Ahmed El Olimy Tournament Chess Alexandria EGY 2022-06-30
RcRownchangeKK*chgGame
 1841 1610 4.00 9 1.96 20 39.20 
  Darwish, Amro 1960 EGY0.001-0.1120-2.20 
  Abdel Razik, Islam 1798 EGY1.0010.742014.80 
  Hegazy, Abdel Rhman 1855 EGY0.001-0.2020-4.00 
  Morsy, Elsayed 1925 EGY0.001-0.1420-2.80 
  Mina, Ehab 1509 EGY1.0010.36207.20 
  Elabdeny, Hamdy 1889 EGY1.0010.842016.80 
  Ashraf, Fahd 1836 EGY1.0010.792015.80 
  Helmy, Amro 1912 EGY0.001-0.1520-3.00 
  Farag, Ahmed 1884 EGY0.001-0.1720-3.40 

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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