Individual Calculations September 2021
 Wiecek, Karolina  Total change: -24.80  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1296 1231 1.50 5 -0.62 40 -24.80 
  Werner, Kacper 1427 POL0.001-0.2540-10.00 
  Marekwica, Dawid 1051 POL0.001-0.7440-29.60 
  Fast, Maksymilian 1037 POL1.0010.254010.00 
  Latacz, Grzegorz 1433 POL0.001-0.2440-9.60 
  Szymon, Jakub 1534 POL0.5010.364014.40 

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