Individual Calculations January 2023
 Armeniakos, Sotiris  Total change: -10.20  Rating chartPersonal card
 35th open PS Peristeriou Peristeri GRE 2022-10-22
RcRownchangeKK*chgGame
 1737 1620 1.00 4 -0.51 20 -10.20 
  Sioutis, Angelos 1705 GRE1.0010.622012.40 
  Gkikas, Hristos 2067 GRE0.001-0.0620-1.20 
  Vassis, Michail 1815 GRE0.001-0.2520-5.00 
  Lampropoulos, Pavlos 1361 GRE0.001-0.8220-16.40 

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