Individual Calculations February 2023
 Erakovic, Bogdan  Total change: -3.20  Rating chartPersonal card
 Bozicni rejting turnir 2023. Beograd SRB 2023-01-02
RcRownchangeKK*chgGame
 1670 1454 1.50 4 -0.08 40 -3.20 
  Cobic, Vladimir f2280 SRB0.0010.00400.00 
  Ilic, Mia 1285 SRB0.501-0.2240-8.80 
  Pavlasevic, Dragisa 1901 SRB0.001-0.0640-2.40 
  Dimitrijevic, Milica 1213 SRB1.0010.20408.00 

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