Individual Calculations May 2022
 Zhang, Chu Hang  Total change: 26.80  Rating chartPersonal card
 2022 KEC U2200 Kingston CAN 2022-04-13
RcRownchangeKK*chgGame
 1813 1850 4.50 7 0.67 40 26.80 
  Palsson, Halldor Peter 1833 CAN1.0010.484019.20 
  Zhu, Matthew 1682 CAN1.0010.284011.20 
  Joseph Benher, Savio 1966 CAN1.0010.664026.40 
  Loadman, Ian 1848 CAN0.5010.00400.00 
  Latorre, Vincent 1759 CAN1.0010.384015.20 
  Huang, Youhe 1751 CAN0.001-0.6440-25.60 
  Xu, Daniel 1855 CAN0.001-0.4940-19.60 

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