Rapid: Individual Calculations August 2023
 Saim, Bachir  Total change: -21.60  Rating chartPersonal card
 53th Algiers First Saturday Algiers ALG 2023-07-01
RcRownchangeKK*chgGame
 1621 1981 5.00 7 -0.89 20 -17.80 
  Chaili, Yasser 1581  * ALG1.0010.08201.60 
  Lagab, Lina wc1494 ALG1.0010.04200.80 
  Benkhoucha, Samy 1728 ALG0.001-0.8120-16.20 
  Guergour, Nadjib 1546 ALG1.0010.06201.20 
  Mazouz, Nesrine 1342 ALG1.0010.01200.20 
  Nassr, Manel wc1558 ALG1.0010.07201.40 
  Dorbane, Khaled 2095 ALG0.001-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeKK*chgGame
 1683 1981 6.50 8 -0.19 20 -3.80 
  Hazem, Oujdane Rayen 1581  * ALG1.0010.08201.60 
  Aissani, Fethallah 1608 ALG1.0010.10202.00 
  Chaoui , Zakaria 1703 ALG1.0010.17203.40 
  Beghriche, Rami Tadjeddine 1727 ALG0.001-0.8120-16.20 
  Bahri, Amara 1625 ALG1.0010.11202.20 
  Assoul, Abdelaziz 1625 ALG1.0010.11202.20 
  Ameur Zaimeche, Mourad 1714 ALG0.501-0.3220-6.40 
  Berbeche, Djamel 1883 ALG1.0010.37207.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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