Rapid: Individual Calculations September 2016
 Wahba Abdel H., Ahmed  Total change: -8.20  Rating chartPersonal card
 7th Gharbia Rapid Mahalla EGY 2016-07-30
RcRownchangeKK*chgGame
 1819 1926 4.00 7 -0.41 20 -8.20 
  Sayed Hassan, Mohamed 2202 EGY0.001-0.1720-3.40 
  Elallawy, Hesham 1578 EGY1.0010.11202.20 
  Mahmoud, Hassan 1680 EGY1.0010.19203.80 
  Khalil, Ahmed Salem 2098 EGY0.001-0.2720-5.40 
  Abd Elmaksoud, Ghassan Ebrahem 1770 EGY0.001-0.7120-14.20 
  Elsantawi, Elsayed 1649 EGY1.0010.17203.40 
  Abdel Maksoud, Ahmed 1754 EGY1.0010.27205.40 

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