Rapid: Individual Calculations October 2019
 Kherbache, Mouloud  Total change: -20.80  Rating chartPersonal card
 Open national rapide de Tipaza Tipaza ALG 2019-08-31
RcRownchangeKK*chgGame
 1386 1648 3.00 5 -1.04 20 -20.80 
  Aimar, Sidali 1363 ALG1.0010.16203.20 
  Amrane, Abdellah c1394 ALG0.001-0.8120-16.20 
  Azaim, Mohamed Said 1251 ALG1.0010.08201.60 
  Benkolli, Adel 1542 ALG0.001-0.6420-12.80 
  Mahdi, Billel 1379 ALG1.0010.17203.40 

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