Rapid: Individual Calculations June 2019
 Abdel Aziz, Ehab  Total change: -27.80  Rating chartPersonal card
 El Prince Chess Rapid Alexandria EGY 2019-04-29
RcRownchangeKK*chgGame
 1821 2102 6.00 9 -1.39 20 -27.80 
  Abo Elftoh, Hany 1702  * EGY1.0010.08201.60 
  Khedr, Mahmoud 1825 EGY0.001-0.8320-16.60 
  Elgamal, Hamdy 1757 EGY1.0010.11202.20 
  Atea, Abdalla 1839 EGY1.0010.18203.60 
  Fouad, Mohamed 1983 EGY0.001-0.6620-13.20 
  Ramadan, Moustafa 1801 EGY1.0010.15203.00 
  Samy, Amro 2011 EGY0.001-0.6220-12.40 
  Abdel Mageed, Ibrahim Mohamed 1706 EGY1.0010.08201.60 
  Ashraf, Fahd 1765 EGY1.0010.12202.40 
 * 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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