Individual Calculations July 2009
 Ducay, Miroslav  Total change: 5.85  Rating chartPersonal card
 SVK 3rd league gr.D2 2008/09 Various SVK 2008-10-26
RcRownchangeKK*chgGame
 1984 2016 2.00 3 0.39 15 5.85 
  Sotak, Andrej 1809 SVK1.0010.23153.45 
  Mrazik, Lubomir 2070 SVK1.0010.58158.70 
  Veselovsky, Jan 2072 SVK0.001-0.4215-6.30 

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