Individual Calculations March 2018
 Robertson, Jim  Total change: -28.60  Rating chartPersonal card
 Renfrew Congress 2018 - U2000 Renfrew SCO 2018-01-26
RcRownchangeKK*chgGame
 1773 1679 0.50 5 -1.43 20 -28.60 
  Jelfs, Alan 1892 SCO0.001-0.2320-4.60 
  Skettos, Nicolas 1653 CYP0.001-0.5420-10.80 
  Marks, Ian A 1923 SCO0.001-0.2020-4.00 
  Robinson, Stephen 1840 SCO0.001-0.2920-5.80 
  Kante, Kalyan Sai Nandan 1557 SCO0.501-0.1720-3.40 

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