Individual Calculations February 2019
 Van Der Stap, Harry  Total change: -40.80  Rating chartPersonal card
 Tata Steel Chess Tournament 2018 - Tienkampen Wijk aan Zee NED 2019-01-18
RcRownchangeKK*chgGame
 1833 1835 3.50 9 -1.02 40 -40.80 
  Dekker, Paul 1805 NED0.501-0.0440-1.60 
  Veerman, Jan 1812 NED0.501-0.0340-1.20 
  Graaf, Jeroen 1809 NED0.501-0.0440-1.60 
  Golbach, Floris 1911 NED0.001-0.4040-16.00 
  Montsma, Foppe-Jan 1878 NED0.5010.06402.40 
  Werkhoven, Gerard 1782 NED0.001-0.5740-22.80 
  Beukema, Christiaan 1861 BEL1.0010.544021.60 
  Greven, Ron 1827 NED0.501-0.0140-0.40 
  Krouwel, Robert 1816 NED0.001-0.5340-21.20 

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