Individual Calculations October 2012
 Sahap, Abdurrahman  Total change: 11.25  Rating chartPersonal card
 11th International Istanbul Open Chess Tournament-B Istanbul TUR 2012-08-30
RcRownchangeKK*chgGame
 1888 1692 1.50 3 0.75 15 11.25 
  Bilgin, Murat Evrensel 1947 TUR0.001-0.1915-2.85 
  Luggya, Vianney 1874 UGA0.5010.24153.60 
  Akpulat, Dogan 1843 TUR1.0010.701510.50 

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