Rapid: Individual Calculations January 2022
 Mohanned, Jaradat  Total change: -9.20  Rating chartPersonal card
 First Rapid Classification Tournament-2021 Open Amman JOR 2021-12-08
RcRownchangeKK*chgGame
 1225 1402 1.00 2 -0.46 20 -9.20 
  Sami, Habash 1215 JOR1.0010.26205.20 
  Rakan, Dasa 1234 JOR0.001-0.7220-14.40 

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