Individual Calculations January 2018
 Alahairg, Ibrahim Mohamed  Total change: 0.00  Rating chartPersonal card
 Darna Open Tournament Darna LBA 2017-11-24
RcRownchangeRpKK*chgGame
 1606 0 3.00 5 0.00 1626   0.00 
  Alhaj, Saad Ali 1600 LBA0.0010.00 0.00 
  Alfrtas, Tawfik A. 1539 LBA1.0010.00 0.00 
  Botalak, Marwan Abdallah 1735 LBA1.0010.00 0.00 
  Almosrati, Loai 1668 LBA1.0010.00 0.00 
  Albah, Saleh Nezar 1488 LBA0.0010.00 0.00 

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