Individual Calculations December 2023
 Druska, Igor  Total change: -8.20  Rating chartPersonal card
 4. liga C12 2023 24 R3-5 Liptov - Orava SVK 2023-11-05
RcRownchangeKK*chgGame
 1668 1638 0.50 2 -0.41 20 -8.20 
  Gasper, Peter 1701 SVK0.001-0.4120-8.20 
  Kunzo, Slavomir 1635 SVK0.5010.00200.00 

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