Individual Calculations May 2023
 Stolk, Koos  Total change: -19.60  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Klasse 5 Round 7 Various NED 2023-04-01
RcRownchangeKK*chgGame
 1860 1853 0.00 1 -0.49 40 -19.60 
  Komen, Jan-Pjotr 1860 NED0.001-0.4940-19.60 

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