Rapid: Individual Calculations September 2017
 Olsson, Tomas  Total change: -25.60  Rating chartPersonal card
 Cellavision Chess Cup 2017, snabb Lund SWE 2017-08-04
RcRownchangeKK*chgGame
 1685 1969 2.00 4 -1.28 20 -25.60 
  Liu, Mide 1569  * CHN0.001-0.9220-18.40 
  Garner, Marten 1757 SWE0.001-0.7720-15.40 
  Andersson, Bjorn-Ake 1569  * SWE1.0010.08201.60 
  Olsson, Stefan 1846 SWE1.0010.33206.60 
 * 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