Individual Calculations October 2018
 Ahmad, Al Romaithi  Total change: -5.40  Rating chartPersonal card
 UAE Indv. Chess CH.2018 Open (U18 & 20) Fujairah UAE 2018-09-10
RcRownchangeKK*chgGame
 1857 1889 3.50 7 -0.27 20 -5.40 
  Al-Zaabi, Sultan c1936 UAE0.5010.07201.40 
  Ali, Abdulaziz 1908 UAE0.001-0.4720-9.40 
  Hamdan, Marshool f1994 UAE0.5010.14202.80 
  Talal, Al-Hammadi 1797 UAE0.501-0.1320-2.60 
  Ahmed, Fareed f1987 UAE1.0010.632012.60 
  Abdulla, Shaeri 1720 UAE0.501-0.2220-4.40 
  Mohamed, Marshool 1655 UAE0.501-0.2920-5.80 

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