Individual Calculations September 2020
 Nowacka, Dorota  Total change: -13.60  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1853 1741 2.50 9 -0.68 20 -13.60 
  Kot, Jerzy f1929 POL0.001-0.2620-5.20 
  Herwy, Jakub 1811 POL1.0010.602012.00 
  Jedrusik, Adam 1916 POL0.001-0.2720-5.40 
  Warchol, Kamil c1934 POL0.001-0.2520-5.00 
  Matlewski, Adam 1841 POL0.001-0.3620-7.20 
  Gregorz, Jan 1717 POL1.0010.47209.40 
  Hilarecki, Grzegorz 1967 POL0.5010.29205.80 
  Kutowski, Marcel 1844 POL0.001-0.3620-7.20 
  Goszyk, Bartosz 1714 POL0.001-0.5420-10.80 

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