Individual Calculations November 2015
 Bentaleb, Omar  Total change: 0.00  Rating chartPersonal card
 The 1st Arab Chess Olympiad, U12, open AGADIR MAR 2015-10-02
RcRownchangeRpKK*chgGame
 1638 0 1.00 6 0.00 1365   0.00 
  Yettouche, Yaristan c1541 ALG0.0010.00 0.00 
  Ammar, Sedrani c1496 UAE0.0010.00 0.00 
  Assem, Abderezzak 1894 ALG0.0010.00 0.00 
  Saif, Malek c1867 JOR0.5010.00 0.00 
  Alothman, Salem 1430 KUW0.0010.00 0.00 
  Thaer, Abu Alhaija 1598 JOR0.5010.00 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