Individual Calculations October 2017
 Berg, Ervin Kavara  Total change: -13.20  Rating chartPersonal card
 Blabyen Grand Prix B 2017 Sortland NOR 2017-09-02
RcRownchangeKK*chgGame
 1628 1349 0.00 2 -0.33 40 -13.20 
  Natvig, Hakon Tonulltre 1645 NOR0.001-0.1540-6.00 
  Nilssen, Steinar 1610 NOR0.001-0.1840-7.20 

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