Individual Calculations July 2010
 Bacak, Petr  Total change: 11.40  Rating chartPersonal card
 Ostravsky Konik 2010 - FIDE Open Ostrava CZE 2010-05-01
RcRownchangeKK*chgGame
 2000 2027 4.50 7 0.76 15 11.40 
  Stachon, Martin 1901 CZE0.501-0.1715-2.55 
  Tyn, Marek 1813 CZE1.0010.23153.45 
  Vesely, Martin 2160 CZE0.5010.18152.70 
  Jarolim, Jan 1854 CZE1.0010.27154.05 
  Bujnoch, Radek 2132 CZE0.001-0.3615-5.40 
  Hladik, Oto 2218 CZE0.5010.25153.75 
  Zemlicka, Vit 1921 CZE1.0010.36155.40 

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