Rapid: Individual Calculations May 2019
 Hassan, Aly  Total change: 28.20  Rating chartPersonal card
 Alex Engineers Rapid Alexandria EGY 2019-04-25
RcRownchangeKK*chgGame
 1753 1605 4.00 8 1.41 20 28.20 
  Abdou, Mohamed Hamdy 2005  * EGY0.001-0.0820-1.60 
  Fared, Karim 1829 EGY0.5010.28205.60 
  Abdel Gawad, Ahmed Elsayed 1573 EGY0.501-0.0420-0.80 
  Ramadan, Moustafa 1801 EGY0.001-0.2520-5.00 
  Mohamed, Elsayed Mohamed 1261 EGY1.0010.12202.40 
  Mohamed, Mahmoud Mohamed 1804 EGY1.0010.762015.20 
  Fouad, Mohamed 1983 EGY0.001-0.0920-1.80 
  Ashraf, Fahd 1765 EGY1.0010.712014.20 
 * 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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