Individual Calculations May 2010
 Salah, Ahmed  Total change: 27.30  Rating chartPersonal card
 Egyptian League 2009/2010 Section B Many Cities EGY 2010-01-01
RcRownchangeKK*chgGame
 2135 2074 6.00 10 1.82 15 27.30 
  Sameeh, Hany f2264 EGY0.5010.25153.75 
  Atef, Hatem 2227 EGY0.001-0.3015-4.50 
  Abdel Geed, Fawzy 2110 EGY1.0010.55158.25 
  Shalaby, Ahmed 2120 EGY0.5010.06150.90 
  Fouad, Abo Bakr 2058 EGY1.0010.48157.20 
  Elbasuny, Fahmy 2208 EGY0.001-0.3215-4.80 
  Atef, Hatem 2227 EGY1.0010.701510.50 
  Samy, Amro 2100 EGY0.001-0.4615-6.90 
  Ahmed, Moustafa Elsayed 1908 EGY1.0010.28154.20 
  Abdel Moniem, Mohamed 2129 EGY1.0010.58158.70 

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