Individual Calculations September 2009
 Rozenvasser, Anthony  Total change: 17.50  Rating chartPersonal card
 Summer Tuesday Night Marathon San Francisco, California USA 2009-05-26
RcRownchangeKK*chgGame
 2067 2116 3.50 5 0.70 25 17.50 
  Krasnov, Steven 1901 USA0.501-0.2725-6.75 
  Livschitz, Louiza 1963 USA1.0010.30257.50 
  Shakhnazarov, Oleg 2206 USA1.0010.622515.50 
  Fuentes, Romulo 2113 USA0.001-0.5025-12.50 
  Wong, Russell 2153 USA1.0010.552513.75 

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