Individual Calculations July 2015
 Petkova, Veneta  Total change: 0.20  Rating chartPersonal card
 48th Team Championship Women 2015 Sunny beach BUL 2015-05-31
RcRownchangeKK*chgGame
 2104 1990 2.50 7 0.01 20 0.20 
  Bednikova, Stefi wm2052 BUL0.001-0.4120-8.20 
  Salimova, Nurgyul wf2071 BUL0.5010.11202.20 
  Gocheva, Rumiana wm2148 BUL0.5010.21204.20 
  Zlatanova, Emilia wm1988 BUL1.0010.502010.00 
  Genova, Lyubka wm2224 BUL0.001-0.2120-4.20 
  Trifonova, Sandra 1979 BUL0.001-0.5220-10.40 
  Djingarova, Emilia wg2264 BUL0.5010.33206.60 

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