Rapid: Individual Calculations August 2023
 Amrane, Toufik Abdelghani  Total change: -43.20  Rating chartPersonal card
 53th Algiers First Saturday Algiers ALG 2023-07-01
RcRownchangeKK*chgGame
 1364 1110 0.00 3 -0.68 40 -27.20 
  Gherabli, Mohamed 1599 ALG0.001-0.0440-1.60 
  Chaili, Yasser 1301 ALG0.001-0.2540-10.00 
  Kassa, Kamel 1191 ALG0.001-0.3940-15.60 

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)
 
 33th Algiers Kids Last Saturday Algiers ALG 2023-07-29
RcRownchangeKK*chgGame
 1357 1110 0.00 2 -0.40 40 -16.00 
  Sameur, Adel 1427 ALG0.001-0.1340-5.20 
  Djillali, Aymen 1287 ALG0.001-0.2740-10.80 

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