Individual Calculations September 2009
 Costa, Jean-Yves  Total change: 11.40  Rating chartPersonal card
 Championnat de France - Open B Nimes FRA 2009-08-11
RcRownchangeKK*chgGame
 1939 1869 4.00 8 0.76 15 11.40 
  Lepot, Simon 1981 FRA0.001-0.3515-5.25 
  Renard, Gilbert 1825 FRA1.0010.44156.60 
  Guilbert, Jean-Louis 1955 FRA1.0010.62159.30 
  Vaillant, Stephane 1971 FRA0.001-0.3615-5.40 
  Caron, Sebastien 1963 FRA1.0010.63159.45 
  Wahiche, Geoffrey 1959 FRA0.001-0.3815-5.70 
  Siino, Christian 1943 FRA1.0010.60159.00 
  Larribere, Hadrien 1911 FRA0.001-0.4415-6.60 

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