Blitz: Individual Calculations November 2017
 Kosteva, Stefani  Total change: 13.20  Rating chartPersonal card
 NIK Rila blitz Dupnitsa BUL 2017-10-14
RcRownchangeKK*chgGame
 1626 1352 2.00 7 0.66 20 13.20 
  Tsekova, Viktoria 1752  * BUL1.0010.922018.40 
  Nasar, Lazar 1433 BUL0.001-0.3920-7.80 
  Vakavchiev, Ivan 1752  * BUL1.0010.922018.40 
  Stojanov, Hristo 1752  * BUL0.001-0.0820-1.60 
  Roydov, Plamen 1642 BUL0.001-0.1620-3.20 
  Naymanova, Patricie 1479 BUL0.001-0.3320-6.60 
  Ilieva, Nikol 1569 BUL0.001-0.2220-4.40 
 * 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