Rapid: Individual Calculations June 2022
 El Nabawy, Nabil  Total change: -3.20  Rating chartPersonal card
 Nawras tournament Chess Port Said EGY 2022-05-03
RcRownchangeKK*chgGame
 1843 1613 1.50 7 -0.16 20 -3.20 
  Gabr, Ahmed 2031 EGY0.001-0.0720-1.40 
  Azmey Anies, Mahmoud 1766 EGY1.0010.702014.00 
  Fathy, Mahmoud 1854 EGY0.001-0.2020-4.00 
  Elsenbary, Elsayed 1762 EGY0.5010.20204.00 
  Moawad, Elsayed Abdel Hameid 2077 EGY0.001-0.0520-1.00 
  Elatala, Aly 1676 EGY0.001-0.4120-8.20 
  Salama, Ashraf 1737 EGY0.001-0.3320-6.60 

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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