Individual Calculations November 2022
 Alhawee, Ahmed  Total change: -37.20  Rating chartPersonal card
 6th El Khayari Matrouh Open 2022 Marsa Matrouh EGY 2022-10-07
RcRownchangeKK*chgGame
 1714 1952 5.00 8 -0.93 40 -37.20 
  Omar Mahmoud, Abdallah 1552  * EGY1.0010.08403.20 
  Roshdy, Mahmoud 2174 EGY0.001-0.2240-8.80 
  Roshdy, Mohamed 1668 EGY1.0010.16406.40 
  Morad, Ahmed 2107 EGY0.001-0.2940-11.60 
  Ibrahim, Mohamed Ahmed 1592 EGY0.001-0.9040-36.00 
  Karmel.jalghoum 1578 PLE1.0010.10404.00 
  Mohamed Azzab, Mareim 1454 EGY1.0010.04401.60 
  Elbatsh, Mohamed 1589 EGY1.0010.10404.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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