Individual Calculations October 2020
 Karykowska, Anna  Total change: -20.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - II Liga 2020 Poronin POL 2020-09-04
RcRownchangeKK*chgGame
 1810 1999 5.50 9 -1.01 20 -20.20 
  Tarnowska, Aleksandra 1818 POL0.001-0.7420-14.80 
  Suchanek, Paulina 1599  * POL0.501-0.4220-8.40 
  Siwek, Kinga 1804 POL1.0010.25205.00 
  Kostecka, Marika wc1917 POL1.0010.39207.80 
  Tarka, Aleksandra 1599  * POL0.501-0.4220-8.40 
  Mazur, Anna 1731 POL1.0010.17203.40 
  Bukowska, Katarzyna 1887 POL1.0010.35207.00 
  Jedrocha, Katarzyna 1944 POL0.001-0.5820-11.60 
  Leszczynska, Malgorzata 1990 POL0.501-0.0120-0.20 
 * 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