Rapid: Individual Calculations December 2021
 Dahnberg, Magnus  Total change: 3.20  Rating chartPersonal card
 Upsala ASS Hostsnabb 2021 Uppsala SWE 2021-10-19
RcRownchangeKK*chgGame
 1782 1660 1.50 4 0.16 20 3.20 
  Backlin, Torbjorn 1771 SWE0.5010.15203.00 
  Nyberg, Bo 1817 SWE0.001-0.2920-5.80 
  Mitra, Ashoke 1737 SWE1.0010.612012.20 
  Attefall, Ove 1801 SWE0.001-0.3120-6.20 

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