Rapid: Individual Calculations May 2019
 Abdou, Mohamed Hamdy  Total change: -10.20  Rating chartPersonal card
 Nasser Seddik Chess Rapid 5 Alexandria EGY 2019-04-17
RcRownchangeKK*chgGame
 1753 2061 4.50 7 -1.38 20 -27.60 
  Mahmoud, Hassan 1665 EGY0.001-0.9220-18.40 
  Zakrea, Abdel Azim 1661  * EGY1.0010.08201.60 
  Ibrahim, Sameh 1809 EGY0.001-0.8120-16.20 
  Bakheet, Mohamed Adel 1661  * EGY1.0010.08201.60 
  Elfaham, Mahmoud 1804 EGY0.501-0.3220-6.40 
  Abdel Aziz, Mohamed 1661  * EGY1.0010.08201.60 
  Samy, Amro 2011 EGY1.0010.43208.60 
 * 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)
 
 Alex Engineers Rapid Alexandria EGY 2019-04-25
RcRownchangeKK*chgGame
 1997 2061 6.00 9 0.87 20 17.40 
  Hassan, Aly 1661  * EGY1.0010.08201.60 
  Almenshawy, Waell 1791 EGY1.0010.17203.40 
  Naby, Saiid A. 2318 EGY1.0010.822016.40 
  Elsenosy, Hesham 2107 EGY0.001-0.4420-8.80 
  Abdel Hameid, Zaki 1832 EGY1.0010.21204.20 
  Ibrahim, Hosam 2219 EGY0.001-0.2920-5.80 
  Kretam, Ayman 2028 EGY1.0010.45209.00 
  Elgantiry, Ahmed 1917 EGY1.0010.31206.20 
  Abdel Aziz, Ehab 2102 EGY0.001-0.4420-8.80 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office