Individual Calculations September 2017
 Sonka, Peter  Total change: 57.20  Rating chartPersonal card
 FIDE OPEN Oravska Priehrada 2017 Oravska Priehrada SVK 2017-08-25
RcRownchangeKK*chgGame
 1601 1280 2.50 7 1.43 40 57.20 
  Hajas, Ladislav 1680  * SVK0.5010.424016.80 
  Tomcik, Milan f1680  * SVK0.001-0.0840-3.20 
  Beno, Milan 1680  * SVK0.001-0.0840-3.20 
  Baricak, Juraj 1680  * SVK0.5010.424016.80 
  Sustek, Mikulas 1471 SVK0.5010.254010.00 
  Demko, Ladislav 1679 SVK0.001-0.0840-3.20 
  Rusnacik, Milan 1338 SVK1.0010.584023.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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