Rapid: Individual Calculations January 2024
 Khallaf, Abdelrahman  Total change: 9.40  Rating chartPersonal card
 Golden knight 61 Giza EGY 2023-12-15
RcRownchangeKK*chgGame
 1671 1405 2.00 7 0.42 20 8.40 
  Abdel Moniem, Mohamed 2091 EGY0.001-0.0120-0.20 
  Abdel Fatah, Mansour 1806 EGY0.001-0.0820-1.60 
  Elshafey, Ahmed 1631 EGY1.0010.792015.80 
  Saeed Abdelmohsen, Ahmed 1606 EGY0.001-0.2420-4.80 
  Mohamed Reda, Youssef 1526 EGY0.001-0.3420-6.80 
  Helmy Fahmy, Arsanios 1481 EGY1.0010.602012.00 
  Ahmed Moustafa, Fares 1556 EGY0.001-0.3020-6.00 

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)
 
 Golden knight 62 Giza EGY 2023-12-23
RcRownchangeKK*chgGame
 1490 1405 4.00 9 0.05 20 1.00 
  Roshdy, Mahmoud 2089 EGY0.001-0.0120-0.20 
  Salah Nada, Mohamed 1094 EGY1.0010.14202.80 
  Abdel Hameed, Islam 1716 EGY0.001-0.1420-2.80 
  Mohamed Fouad, Yahia 1159 EGY1.0010.19203.80 
  Ibrahim, Ammar 1781 EGY0.001-0.0920-1.80 
  Safwat Siddik, John 1295 EGY1.0010.35207.00 
  Khaled Saeed, Ahmed 1552 EGY0.001-0.3020-6.00 
  Joseph, Jason 1137 EGY1.0010.17203.40 
  Salah Mahmoud, Khaled 1591 EGY0.001-0.2620-5.20 

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