Individual Calculations September 2020
 Raszka, Janusz  Total change: -12.20  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1945 2081 5.50 9 -0.61 20 -12.20 
  Michalska, Aleksandra 1833 POL1.0010.19203.80 
  Kot, Jerzy f1929 POL1.0010.30206.00 
  Skurniak, Szymon 1987 POL0.501-0.1320-2.60 
  Motyl, Tomasz 2024 POL0.501-0.0820-1.60 
  Malaczek, Mateusz 2036 POL0.501-0.0620-1.20 
  Miasik, Adrian 1919 POL0.501-0.2120-4.20 
  Budzisz, Adrian 1901 POL0.501-0.2420-4.80 
  Jedrusik, Adam 1916 POL0.501-0.2220-4.40 
  Kroliczek, Gabriela 1964 POL0.501-0.1620-3.20 

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