Individual Calculations March 2018
 Der Manuelian, Haik  Total change: -3.00  Rating chartPersonal card
 2018 Baltimore Open Linthicum Heights, Maryland USA 2018-02-09
RcRownchangeKK*chgGame
 2013 2282 3.00 4 -0.15 20 -3.00 
  Narasimhan, Narkeeran 1913 USA1.0010.10202.00 
  Sarkar, Justin m2328 USA0.5010.06201.20 
  Boris, Peter 1927 USA0.501-0.3920-7.80 
  Tian, Eddy 1883 USA1.0010.08201.60 

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