Rapid: Individual Calculations April 2023
 Czerwinski, Szymon  Total change: 13.20  Rating chartPersonal card
 Opolska Superliga Akademicka 2023 Opole POL 2023-02-28
RcRownchangeKK*chgGame
 1703 1301 1.00 4 0.66 20 13.20 
  Goreczny, Tomasz 1812 POL1.0010.962019.20 
  Wieczorek, Jakub 1703 POL0.001-0.0820-1.60 
  Hadrian, Patryk 1676 POL0.001-0.0920-1.80 
  Kaminski, Leszek 1620 POL0.001-0.1320-2.60 

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