Individual Calculations May 2010
 Walasiak, Dariusz  Total change: -22.50  Rating chartPersonal card
 Dolnoslaska Liga Szachowa Dolny Slask POL 2009-10-18
RcRownchangeKK*chgGame
 1976 2158 3.50 7 -1.50 15 -22.50 
  Lipien, Wieslaw 2069 POL0.501-0.1215-1.80 
  Dubinski, Mateusz 2171 POL0.001-0.4815-7.20 
  Zareba, Radoslaw 2014 POL0.501-0.1915-2.85 
  Szydelko, Kazimierz 1888 POL0.501-0.3315-4.95 
  Piotrowski, Przemyslaw 1765 POL0.501-0.4215-6.30 
  Mikolajczyk, Andrzej 1822 POL1.0010.12151.80 
  Rychlik, Piotr 2104 POL0.501-0.0815-1.20 

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