Rapid: Individual Calculations December 2018
 Goudjili, Riadh  Total change: 9.60  Rating chartPersonal card
 Championnat National Individuel Rapide - 2018 Algiers ALG 2018-11-09
RcRownchangeKK*chgGame
 1774 1712 3.50 7 0.48 20 9.60 
  Bengherabi, Khalil f2108 ALG0.001-0.0820-1.60 
  Lalouani, Toufik 1415 ALG1.0010.15203.00 
  Hadjallah, Hadjallah Riadh 1516 ALG0.501-0.2520-5.00 
  Boulahouache, Djamel Eddine 1818 ALG1.0010.642012.80 
  Achour, Mohamed Anis 2011 ALG0.001-0.1520-3.00 
  Benedjima, Bachir 1750 ALG1.0010.552011.00 
  Djeddi , Salah Eddine 1803 ALG0.001-0.3820-7.60 

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