Rapid: Individual Calculations December 2023
 Abdellaa Abdel Razek, Mohamed  Total change: 37.00  Rating chartPersonal card
 BILQAS YOUTH CLUB Dakahlia EGY 2023-11-04
RcRownchangeKK*chgGame
 1593 1201 3.00 8 1.85 20 37.00 
  Ahmed Fathy, Mahmoud 1746 EGY0.001-0.0320-0.60 
  Goda, Hamdy 1717 EGY1.0010.962019.20 
  Eisa, Moustafa 1663 EGY1.0010.952019.00 
  Mohamed Mahmoud, Abdel Rhman 1827 EGY0.001-0.0120-0.20 
  Emad Gabr, Ahmed 1663 EGY0.001-0.0520-1.00 
  Sherif Kandil, Moemen 1090 EGY0.001-0.6520-13.00 
  Hamed Atya, Omar 1386 EGY1.0010.742014.80 
  Taha Elprince, Mohamed 1650 EGY0.001-0.0620-1.20 

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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