Individual Calculations April 2015
 Mortu, Adrian  Total change: -2.00  Rating chartPersonal card
 Chess Championship for Seniors Buzau County Buzau ROU 2015-03-13
RcRownchangeKK*chgGame
 1857 1536 0.50 4 -0.05 40 -2.00 
  Spirea, Mihai 1936  * ROU0.001-0.0840-3.20 
  Carapit, Vasile 1773 ROU0.001-0.2040-8.00 
  Popescu, D. Ion 1934 ROU0.5010.424016.80 
  Moldoveanu, Paul 1784 ROU0.001-0.1940-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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