Individual Calculations January 2024
 Ayamn Khalil, Ali  Total change: 0.00  Rating chartPersonal card
 Al Ain Overseas International Chess Festival 2023 Cairo EGY 2023-11-27
RcRownchangeRpKK*chgGame
 1792 0 7.00 10 0.00 1872   0.00 
  Abdel Mohsen, Ahmed 1761 EGY0.0010.00 0.00 
  Geourge Youssef, Mario 1382 EGY1.0010.00 0.00 
  Ibrahim Mostafa, Mohamed 1526 EGY1.0010.00 0.00 
  Moustafa, Haysam 1725 EGY0.5010.00 0.00 
  Remon, David 1574 EGY1.0010.00 0.00 
  Eraqi, Salah 1865 EGY1.0010.00 0.00 
  Atteya Essa, Khaled 1967 EGY1.0010.00 0.00 
  Amin, Ashraf f2098 EGY0.5010.00 0.00 
  Sayed, Hany 2028 EGY1.0010.00 0.00 
  Bonneville, Thaymour 1991 FRA0.0010.00 0.00 

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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