Individual Calculations September 2021
 Jimchi, Abdelaziz  Total change: -35.40  Rating chartPersonal card
 FE 19 Spilimbergo - B Spilimbergo ITA 2021-08-11
RcRownchangeKK*chgGame
 1600 1761 2.50 6 -1.77 20 -35.40 
  Pin, Orlando 1609 ITA0.501-0.2020-4.00 
  Tornay, Haizea 1606 ESP0.501-0.2120-4.20 
  Mancin, Michele 1612 ITA0.501-0.2020-4.00 
  Graziani, Emma 1583 ITA0.001-0.7320-14.60 
  Maffeis, Fabio 1547 ITA1.0010.23204.60 
  Fiolo, Costanza 1640 ITA0.001-0.6620-13.20 

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