Blitz: Individual Calculations June 2022
 Omran, Amro  Total change: -67.60  Rating chartPersonal card
 Leader 3 Alexandria EGY 2022-05-01
RcRownchangeKK*chgGame
 1784 1847 1.50 7 -2.61 20 -52.20 
  Abdel Aziz, Mohamed 1545 EGY1.0010.15203.00 
  Naby, Saiid A. 2222 EGY0.001-0.0920-1.80 
  Kamel, Shereif 1736 EGY0.001-0.6520-13.00 
  Hashem, Mostafa 1960 EGY0.5010.15203.00 
  Salah, Mohamed 1715 EGY0.001-0.6820-13.60 
  Muneeb, Khaled Abdullah 1608 EGY0.001-0.8020-16.00 
  Zakrea, Abdel Azim 1704 EGY0.001-0.6920-13.80 

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)
 
 Alex Stars Chess Tournament Alexandria EGY 2022-05-17
RcRownchangeKK*chgGame
 1766 1847 4.00 8 -0.77 20 -15.40 
  Youssef, Nabil Mohamed 1447  * EGY1.0010.08201.60 
  Mousa, Ahmed 2164 EGY0.001-0.1320-2.60 
  Elgamal, Hamdy 1638 EGY0.001-0.7720-15.40 
  Magdy, Beshoy 1529 EGY1.0010.13202.60 
  Fahmy , Hosam Eldin 1793 EGY1.0010.42208.40 
  Abdel Razik, Islam 1745 EGY0.001-0.6420-12.80 
  Fathy, Mahmoud 1764 EGY1.0010.39207.80 
  Raslan, Moustafa 2044 EGY0.001-0.2520-5.00 
 * 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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