Individual Calculations May 2015
 Dementieva, Julia  Total change: -22.80  Rating chartPersonal card
 The primacy of the Tver region chess boys 21 Tver RUS 2015-03-26
RcRownchangeKK*chgGame
 1578 1705 2.00 4 -0.57 40 -22.80 
  Gukhman, Sergey 1742 RUS0.5010.05402.00 
  Kurkova, Sofia 1657 RUS0.001-0.5740-22.80 
  Dementieva, Ksenia 1305  * RUS1.0010.08403.20 
  Protasov, Sergey 1609 RUS0.501-0.1340-5.20 
 * 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