Individual Calculations January 2010
 Dobrin, Catalin  Total change: -20.70  Rating chartPersonal card
 Emil Macarie Memorial Ploiesti ROU 2009-11-14
RcRownchangeKK*chgGame
 1784 1898 2.50 6 -1.38 15 -20.70 
  Sandu, Marian-Catalin 1667 ROU0.001-0.7915-11.85 
  Chiru, Alexandru 1844 ROU1.0010.42156.30 
  Herea, Sergiu-Gabriel 1771 ROU0.001-0.6715-10.05 
  Spirea, Mihai 1932 ROU1.0010.55158.25 
  Romosan, Cristian 1842 ROU0.001-0.5815-8.70 
  Cinatti, Laurentiu 1649 ROU0.501-0.3115-4.65 

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