Individual Calculations September 2022
 Madajczak, Piotr  Total change: 17.20  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa A Ustron POL 2022-08-12
RcRownchangeKK*chgGame
 2002 1916 3.50 8 0.43 40 17.20 
  Zabron, Maksym 2064 POL0.001-0.3040-12.00 
  Wojdak, Jan 1986 POL0.001-0.4040-16.00 
  Kulesza, Andrzej 2023 POL0.001-0.3540-14.00 
  Kot, Jerzy f1858 POL1.0010.424016.80 
  Olchowy, Tadeusz 1980 POL1.0010.594023.60 
  Sowinski, Pawel 2122 POL0.5010.264010.40 
  Myrmus, Mateusz 2003 POL0.5010.12404.80 
  Madej, Marek 1981 POL0.5010.09403.60 

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