Individual Calculations September 2023
 Rozov, Boris  Total change: -40.20  Rating chartPersonal card
 2. Bautzener Tuerme-Open A-Turnier Bautzen GER 2023-08-08
RcRownchangeKK*chgGame
 1920 2129 4.00 8 -2.01 20 -40.20 
  Hille, Wolfram 1825 GER1.0010.14202.80 
  Ovsejevitsch, Sergei g2555 UKR0.001-0.0720-1.40 
  Mehner, Lorenz 1795 GER0.501-0.3820-7.60 
  Bautz, Volker 1729  * GER0.501-0.4220-8.40 
  Lind, Jacco 1890 NED1.0010.20204.00 
  Schellmann, Frank c1919 GER0.001-0.7720-15.40 
  Straub, Fabian 1787 GER1.0010.12202.40 
  Karaszewski, Gabriel 1861 POL0.001-0.8320-16.60 
 * 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