Blitz: Individual Calculations August 2023
 Yahi, Mohamed Salem  Total change: -23.60  Rating chartPersonal card
 15th Arab Games 2023 - Blitz individual - Open Constantine ALG 2023-07-13
RcRownchangeKK*chgGame
 1918 1715 1.00 8 -1.18 20 -23.60 
  Alothman , Ali Layth Ahmed f2136 IRQ0.001-0.0720-1.40 
  Nor, Mohamed Ahmed 1896 SOM0.001-0.2620-5.20 
  Cheikhna, Mohamed Lemine 1849 MTN0.001-0.3220-6.40 
  Mahad, Dahir Muhumad 1719 SOM0.001-0.4920-9.80 
  Abdulwahhab, Ahmed Abdulsattar A f2240 IRQ0.001-0.0320-0.60 
  Mohamed Lemine, Mohamed 1801 MTN1.0010.622012.40 
  Fates, Omer Salah 1827 LBA0.001-0.3520-7.00 
  Ali Abdullahi, Farah c1879 SOM0.001-0.2820-5.60 

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