Individual Calculations February 2014
 Petrak, Robert  Total change: -9.75  Rating chartPersonal card
 Prague Open 2014 - A - IM open Praha CZE 2014-01-10
RcRownchangeKK*chgGame
 2024 2037 3.00 7 -0.65 15 -9.75 
  Mukashev, Assan 2256 CZE0.001-0.2215-3.30 
  Docekal, Ales 1801 CZE1.0010.20153.00 
  Pribyl, Josef m2303 CZE0.001-0.1815-2.70 
  Kuchar, Tomas 1810 CZE1.0010.21153.15 
  House, Glenn f2231 ENG0.001-0.2515-3.75 
  Bjorn, Lasse 1879 NOR0.001-0.7115-10.65 
  Machlik, Jon 1891 NOR1.0010.30154.50 

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