Blitz: Individual Calculations November 2021
 Gad, Waleed  Total change: 84.40  Rating chartPersonal card
 Alex chess tournament ( Blitz ) Alexandria EGY 2021-10-02
RcRownchangeKK*chgGame
 1763 1701 5.50 7 2.55 20 51.00 
  Ahmed, Mahmoud Tarek 1507 EGY1.0010.25205.00 
  Ibrahim, Sameh 1732 EGY0.001-0.4620-9.20 
  Bakheet, Mohamed Adel 1617 EGY1.0010.38207.60 
  Fared, Karim 1882 EGY1.0010.742014.80 
  Abdel Hameid, Zaki 1754 EGY1.0010.572011.40 
  Darwish, Amro 1908 EGY1.0010.772015.40 
  Fouad, Mohamed 1940 EGY0.5010.30206.00 

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)
 
 Alex chess tournament ( Blitz ) Alexandria EGY 2021-10-15
RcRownchangeKK*chgGame
 1849 1701 4.00 7 1.67 20 33.40 
  Omran, Amro 1785 EGY1.0010.622012.40 
  Mousa, Ahmed 2220 EGY1.0010.972019.40 
  Ashraf, Fahd 1868 EGY0.001-0.2820-5.60 
  Mansour Eisa, Adel 1883 EGY0.001-0.2620-5.20 
  Zakrea, Abdel Azim 1737 EGY0.001-0.4520-9.00 
  Abo Elmkarm, Mohamed 1672 EGY1.0010.46209.20 
  Khedr, Mahmoud 1779 EGY1.0010.612012.20 

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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