Individual Calculations September 2015
 Rosell, Martin  Total change: -11.40  Rating chartPersonal card
 Cellavision Chess Cup 2015 normal Lund SWE 2015-08-08
RcRownchangeKK*chgGame
 1910 1709 0.50 4 -0.57 20 -11.40 
  Larsson, Per-Olov 1987 SWE0.5010.33206.60 
  Hansen, Lars-Henrik Bech 1984 DEN0.001-0.1720-3.40 
  Fritz, John 2024 SWE0.001-0.1420-2.80 
  Ekberg, Karl 1646 SWE0.001-0.5920-11.80 

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