Individual Calculations September 2009
 Makarov, Valentin  Total change: -2.50  Rating chartPersonal card
 Cup of Don 2009 Azov RUS 2009-07-04
RcRownchangeKK*chgGame
 2039 1690 0.50 5 -0.10 25 -2.50 
  Dokukin, Konstantin 2090  * RUS0.001-0.0825-2.00 
  Ter-Steponianc, Antonina wf2090  * RUS0.001-0.0825-2.00 
  Mandrikin, Igor 2090  * RUS0.001-0.0825-2.00 
  Shpak, Peter 1883 RUS0.5010.25256.25 
  Streltsov, Anatoly 2042 RUS0.001-0.1125-2.75 
 * 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