Individual Calculations March 2016
 Amhadi, Mohamed  Total change: -23.40  Rating chartPersonal card
 Derna 2nd Stage Championship Derna LBA 2016-02-09
RcRownchangeKK*chgGame
 1796 1716 2.50 9 -1.17 20 -23.40 
  Albaah, Nizar S. 1520 LBA1.0010.25205.00 
  Altohami, Faraj 1500 LBA0.001-0.7820-15.60 
  Adlal, Ibrahim 1962 LBA0.001-0.1920-3.80 
  Alhassadi, Yousef A. 1770 LBA1.0010.582011.60 
  Aborezika, Mohamed 2003 LBA0.001-0.1620-3.20 
  Salem, Mahjob 2071 LBA0.001-0.1120-2.20 
  Abobaker, Abobaker Salem 1508 LBA0.001-0.7720-15.40 
  Algadi, Hisham 1883 LBA0.001-0.2820-5.60 
  Afaan, Mohamed 0thman 1943 LBA0.5010.29205.80 

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