Individual Calculations September 2021
 Dostan, Janos  Total change: -19.80  Rating chartPersonal card
 FISSM A Satu Mare ROU 2021-08-08
RcRownchangeKK*chgGame
 1876 2025 4.50 8 -0.99 20 -19.80 
  Nagy, Raul-Sebastian 1702 ROU0.501-0.3720-7.40 
  Hajdu, Zoltan 1710 HUN1.0010.14202.80 
  Adam, Zoltan 1780 HUN0.501-0.3020-6.00 
  Ghita, Vlad-Bogdan 1867 ROU1.0010.29205.80 
  Sanduleac, Vasile g2425  * MDA0.001-0.0820-1.60 
  Scurtu, Alexandr 1950 MDA0.501-0.1020-2.00 
  Muller, Wilhelm 1895 ROU0.501-0.1820-3.60 
  Bira, Andrada-Paraschiva 1677 ROU0.501-0.3920-7.80 
 * 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