Rapid: Individual Calculations July 2012
 Georgiev, Ivan  Total change: -6.60  Rating chartPersonal card
 101st Richmond Rapidplay Major London ENG 2012-05-20
RcRownchangeKK*chgGame
 1842 1775 0.50 2 -0.33 20 -6.60 
  Kreuzer, Christopher R L 1950 ENG0.001-0.2720-5.40 
  Liang, Jake Z 1734 ENG0.501-0.0620-1.20 

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