Individual Calculations August 2019
 Zajac, Karol  Total change: 1.00  Rating chartPersonal card
 Najdorf Chess Festival gr. B Warszawa POL 2019-07-06
RcRownchangeKK*chgGame
 1776 1691 3.50 9 0.05 20 1.00 
  Matyszkiewicz, Wiktor 1875 POL0.001-0.2620-5.20 
  Kaniak, Justyna 1813 POL1.0010.672013.40 
  Wielgus, Wojciech 1821 POL1.0010.682013.60 
  Jasiak, Filip 1843 POL0.001-0.3020-6.00 
  Poziomkowski, Szymon 1816 POL0.5010.17203.40 
  Kaczanowski, Pawel 1783 POL0.001-0.3720-7.40 
  Pancewicz, Szymon 1773 POL0.001-0.3920-7.80 
  Jaskulski, Jan 1513 POL0.001-0.7320-14.60 
  Hampel, Anna 1751 POL1.0010.582011.60 

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