Individual Calculations September 2022
 Hossain, Azher  Total change: -64.00  Rating chartPersonal card
 2022 NAYCC U14 Open Calgary CAN 2022-08-10
RcRownchangeKK*chgGame
 1515 1605 1.50 5 -1.60 40 -64.00 
  Su, Kevin 1872 USA0.001-0.1840-7.20 
  Prasanna, Shreyas 1352 CAN0.501-0.3140-12.40 
  Wadhwa, Aayush 1466 USA0.001-0.6940-27.60 
  Pullabhotla, Abhinav 1417 USA0.501-0.2440-9.60 
  Chen, Ricky 1469 CAN0.501-0.1840-7.20 

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