Individual Calculations April 2018
 Persson, Lars-Eric  Total change: -28.40  Rating chartPersonal card
 Div III 1 2017-18 Sweden SWE 2017-10-22
RcRownchangeKK*chgGame
 1759 1938 1.50 4 -1.42 20 -28.40 
  Nylen, Anders 1716 SWE0.501-0.2820-5.60 
  Heijdenberg, Ronny 1767 SWE0.001-0.7320-14.60 
  Tjarnstrom, Bertil 1676 SWE1.0010.18203.60 
  Munyua, Kent 1876 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