Blitz: Individual Calculations June 2022
 Elatar, Mohamed  Total change: -6.80  Rating chartPersonal card
 Leader 3 Alexandria EGY 2022-05-01
RcRownchangeKK*chgGame
 1847 1781 4.50 8 1.12 20 22.40 
  Hashem, Mostafa 1960 EGY0.5010.23204.60 
  Muneeb, Khaled Abdullah 1608 EGY1.0010.27205.40 
  Abdel Mageed, Ibrahim Mohamed 1729 EGY1.0010.43208.60 
  Atea, Khaled 2078 EGY0.001-0.1520-3.00 
  Elfaham, Mahmoud 1824 EGY0.001-0.4420-8.80 
  Salah, Mohamed 1715 EGY1.0010.41208.20 
  Sewelem, Ahmad S 1820 EGY1.0010.552011.00 
  Raslan, Moustafa 2044 EGY0.001-0.1820-3.60 

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)
 
 Alex Stars Chess Tournament Alexandria EGY 2022-05-17
RcRownchangeKK*chgGame
 1670 1781 3.00 7 -1.46 20 -29.20 
  Muneeb, Khaled Abdullah 1608 EGY0.001-0.7320-14.60 
  Ail, Mohamed Ahmed 1587 EGY1.0010.25205.00 
  Mahmoud, Tarek 1497 EGY1.0010.16203.20 
  Fared, Karim 1963 EGY0.001-0.2620-5.20 
  Elgamal, Hamdy 1638 EGY0.001-0.6920-13.80 
  Ashraf, Fahd 1868 EGY0.001-0.3820-7.60 
  Magdy, Beshoy 1529 EGY1.0010.19203.80 

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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