Individual Calculations January 2020
 Fekri, Wael  Total change: -28.20  Rating chartPersonal card
 Golden Cleopatra 2019 Cairo EGY 2019-12-02
RcRownchangeKK*chgGame
 1918 2072 6.00 11 -1.41 20 -28.20 
  Abdel Hameed, Mazen 1850 EGY1.0010.22204.40 
  Fadi, Marko f2304 EGY0.001-0.2120-4.20 
  Hassan, Moustafa Mohamed 1741 EGY1.0010.12202.40 
  Haredy, Hesham 1672  * EGY1.0010.08201.60 
  Sarwat, Walaa m2195 EGY0.001-0.3320-6.60 
  Tohamy, Abdel Moneem 1676 EGY1.0010.08201.60 
  Mahmoud Saad, Moustafa 1855 EGY0.001-0.7820-15.60 
  Hassan, Waleid Ahmed 1786 EGY1.0010.16203.20 
  Abdel Kader, Emad 1781 EGY1.0010.15203.00 
  Yousry, Salah f2328 EGY0.001-0.1920-3.80 
  Wageih, Mamdouh 1912 EGY0.001-0.7120-14.20 
 * 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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