Individual Calculations February 2022
 Ahmaida, Mohamed  Total change: -47.00  Rating chartPersonal card
 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT SOUSSE TUN 2021-12-23
RcRownchangeKK*chgGame
 1638 1715 3.00 9 -2.35 20 -47.00 
  Mosadeghpour, Masoud g2115  * IRI0.001-0.0820-1.60 
  Alwaher, Faisal 1373 LBA0.001-0.8820-17.60 
  Abumengel, Hatim Mohammed 1451 LBA1.0010.18203.60 
  Mohamed, Kamel Samir 1397 EGY1.0010.13202.60 
  Taher, Rami 2046 LBA0.001-0.1220-2.40 
  Abdallah, Mohamed Khalil 1315  * TUN1.0010.08201.60 
  Meddeb, Anis f2077 TUN0.001-0.1020-2.00 
  Achour, Oussama 1415 TUN0.001-0.8520-17.00 
  El Nabawy, Nabil 1557 EGY0.001-0.7120-14.20 
 * 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