Individual Calculations December 2018
 Omar, Yaeesh  Total change: -28.80  Rating chartPersonal card
 26th Prince Mohamed Tournament- 2018 Open Amman JOR 2018-10-11
RcRownchangeKK*chgGame
 1535 1463 0.50 3 -0.72 40 -28.80 
  Yaaesh, Arafat 1717 PLE0.001-0.1940-7.60 
  Salem, Abdallah 1731 JOR0.001-0.1740-6.80 
  Hazem, Al-Khozoz 1158 JOR0.501-0.3640-14.40 

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