Individual Calculations May 2019
 Ortoft, Kai  Total change: -16.80  Rating chartPersonal card
 Kristiansand SK Varturnering Mester 2019 Kristiansand NOR 2019-01-09
RcRownchangeKK*chgGame
 1895 1949 2.00 5 -0.84 20 -16.80 
  Terland, Ole-Johan 1831 NOR0.501-0.1620-3.20 
  Brekka, Geir 1976 NOR0.5010.04200.80 
  Arntsen, Frode 1718 NOR0.501-0.2920-5.80 
  Torgersen, Terje 1968 NOR0.5010.03200.60 
  Lauritzen, Einar 1980 NOR0.001-0.4620-9.20 

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