Blitz: Individual Calculations May 2019
 Yasseen, Aly  Total change: 24.20  Rating chartPersonal card
 Alexandria Blitz N1 Alexandria EGY 2019-04-20
RcRownchangeKK*chgGame
 1963 2166 8.50 10 1.21 20 24.20 
  Hashem, Mostafa 1766  * EGY1.0010.08201.60 
  Sewelem, Ahmad S 1928 EGY1.0010.20204.00 
  Abdel Razik, Islam 1831 EGY1.0010.12202.40 
  Ramadan, Moustafa 1785 EGY1.0010.09201.80 
  Ashraf, Fahd 1766  * EGY1.0010.08201.60 
  Elsenosy, Hesham 2182 EGY1.0010.522010.40 
  Raslan, Moustafa 2125 EGY1.0010.44208.80 
  Abdou, Mohamed Hamdy 1955 EGY0.501-0.2720-5.40 
  Mousa, Ahmed 2266 EGY0.001-0.3620-7.20 
  Kretam, Ayman 2022 EGY1.0010.31206.20 
 * 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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