Rapid: Individual Calculations April 2019
 El Alshey, Mahmoud  Total change: 17.00  Rating chartPersonal card
 Nasser Seddik ChessRapid 3 Alexandria EGY 2019-03-06
RcRownchangeKK*chgGame
 1708 1333 2.00 6 1.41 20 28.20 
  Moreis, Amgad 1733  * EGY0.001-0.0820-1.60 
  Farghaly, Ahmed 1733  * EGY0.001-0.0820-1.60 
  Abdel Mageed, Ibrahim Mohamed 1733  * EGY0.001-0.0820-1.60 
  Wafa, Hamed 1581 EGY1.0010.812016.20 
  Elgamal, Amgad 1733  * EGY1.0010.922018.40 
  Fared, Karim 1733  * EGY0.001-0.0820-1.60 
 * 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)
 
 Nasser Seddik ChessRapid 4 Alexandria EGY 2019-03-23
RcRownchangeKK*chgGame
 1694 1333 0.00 5 -0.56 20 -11.20 
  Mohamed, Aly Essam 1733  * EGY0.001-0.0820-1.60 
  Wafa, Diaa 1733  * EGY0.001-0.0820-1.60 
  Abdel Mageed, Ibrahim Mohamed 1733  * EGY0.001-0.0820-1.60 
  Zakrea, Abdel Azim 1539 EGY0.001-0.2420-4.80 
  Hamouda, Mostafa 1733  * EGY0.001-0.0820-1.60 
 * 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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