Individual Calculations April 2009
 Ibar, Marcelo  Total change: -34.20  Rating chartPersonal card
 Recordacion Jose M. Suarez Buenos Aires ARG 2009-01-07
RcRownchangeKK*chgGame
 2035 2268 4.00 8 -2.28 15 -34.20 
  Salcedo, Carlos 1918 ARG1.0010.11151.65 
  Prieto, Marcelo 2068 ARG0.501-0.2615-3.90 
  Blanco, Marcos 2046 ARG0.501-0.2815-4.20 
  Fell, Sebastian 2103 ARG0.001-0.7215-10.80 
  Soria, Angel 1982 ARG1.0010.16152.40 
  Fernandez, Jorge Daniel 2046 ARG0.501-0.2815-4.20 
  Bracamonte, Diego 1972 ARG0.501-0.3515-5.25 
  Garzon, Enrique f2148 ARG0.001-0.6615-9.90 

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