Individual Calculations June 2018
 Alfaitori, Abdallah  Total change: 118.40  Rating chartPersonal card
 Final 31st Libyan Open Championchip Albaida LBA 2018-04-30
RcRownchangeKK*chgGame
 1902 1803 7.00 11 2.96 40 118.40 
  Abo Moliana, Montasar 1946 LBA0.001-0.3140-12.40 
  Dahdosh, Abdulmanhim 1896 LBA0.001-0.3740-14.80 
  El-Mezwaghi, Hassan J. 2018 LBA1.0010.774030.80 
  Ftiees, Salah 1854 LBA1.0010.574022.80 
  Alabar, Abdullah 1860 LBA0.5010.08403.20 
  Almansori, Abdalaziz 1859 LBA1.0010.584023.20 
  Albosht, Aimen 1992 LBA1.0010.754030.00 
  Almaryami, Mohamed H. 1951 LBA0.001-0.3040-12.00 
  Engaitah, Abdalsalam A. 1933 LBA0.5010.18407.20 
  Alshara, Tarek 1867 LBA1.0010.594023.60 
  Amhadi, Mohamed 1747 LBA1.0010.424016.80 

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