Individual Calculations January 2012
 Koper, Ireneusz  Total change: -4.50  Rating chartPersonal card
 IX Miedzynarodowy Integracyjny Turniej Szachowy w powiecie zywieckim Wegierska Gorka POL 2011-11-23
RcRownchangeKK*chgGame
 1865 2023 6.00 9 -0.30 15 -4.50 
  Raczek, Stanislaw 1707 POL1.0010.13151.95 
  Solek, Zenon 1882 POL1.0010.31154.65 
  Seifert, Henryk f2176 POL0.001-0.3015-4.50 
  Czech, Jan 1865 POL0.501-0.2115-3.15 
  Lizak, Jakub 1810 POL0.001-0.7715-11.55 
  Dulinski, Stanislaw 1827 POL1.0010.25153.75 
  Rogalski, Krzysztof 1902 POL1.0010.34155.10 
  Janocha, Jan 1816 POL0.501-0.2715-4.05 
  Olszewski, Jerzy 1801 POL1.0010.22153.30 

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