Individual Calculations July 2008
 Ragusa, Luigi  Total change: 10.25  Rating chartPersonal card
 OP 17. Trofeo Ceriano - B Ceriano Laghetto ITA 2008-03-28
RcRownchangeKK*chgGame
 1812 1735 2.00 4 0.41 25 10.25 
  Casartelli, Fabio 1894 ITA0.001-0.2925-7.25 
  Conta, Diego 1890 ITA0.001-0.2925-7.25 
  Madaschi, Sergio 1600 ITA1.0010.32258.00 
  Regorda, Vittorio 1863 ITA1.0010.672516.75 

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