Blitz: Individual Calculations March 2024
 Mohamed Mostafa, Omar  Total change: 48.00  Rating chartPersonal card
 Aymen kretam chess Tournament ( Blitz ) Alexandria EGY 2024-02-09
RcRownchangeKK*chgGame
 1775 1652 6.00 11 2.26 40 90.40 
  Raslan, Moustafa 2010 EGY0.001-0.1040-4.00 
  Abo Bkr Mohamed, Hamsa 1244 EGY1.0010.08403.20 
  Elawadly, Mohamed 1858 EGY1.0010.764030.40 
  Abdou, Mohamed Hamdy 1952 EGY0.001-0.1540-6.00 
  Ashraf, Fahd 1856 EGY1.0010.764030.40 
  Abdallah Hussein, Mohamed 1806 EGY0.001-0.2940-11.60 
  Helal Tarek, Ahmed 1465 EGY1.0010.264010.40 
  Diab, Ahmed 1789 EGY0.5010.18407.20 
  Abdel Razik, Islam 1794 EGY1.0010.694027.60 
  Elsenbary, Elsayed 1852 EGY0.5010.264010.40 
  Hashem, Mostafa 1901 EGY0.001-0.1940-7.60 

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)
 
 Egyptian Youth Chess Tournament U18 (Blitz) Giza EGY 2024-02-10
RcRownchangeKK*chgGame
 1639 1652 1.00 4 -1.06 40 -42.40 
  George Samir, David f1898 EGY0.001-0.1940-7.60 
  Fahmi, Adham 1543 EGY1.0010.354014.00 
  Mohamed Goda, Zyad 1408 EGY0.001-0.8040-32.00 
  Khaled Mohamed, Amr 1708 EGY0.001-0.4240-16.80 

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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