Rapid: Individual Calculations February 2023
 Maalla, Abdessadek  Total change: 20.80  Rating chartPersonal card
 Memorial Faouzi Abdellatif CASABLANCA MAR 2023-01-07
RcRownchangeKK*chgGame
 1994 2149 6.50 8 1.04 20 20.80 
  Mourid, Lahcen 1749  * MAR1.0010.08201.60 
  Nasih, Said 1901 MAR1.0010.19203.80 
  Skalli, Taoufik 1903 MAR1.0010.19203.80 
  Sentissi, Yassine c1877 MAR1.0010.17203.40 
  Anwar, Tarik 2142 MAR0.501-0.0120-0.20 
  Hadj Kholti, Yasser 2197 MAR0.5010.07201.40 
  Rian, Saad 2001 MAR0.501-0.2020-4.00 
  Idrissi, Chafik c2182 MAR1.0010.552011.00 
 * 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