Individual Calculations July 2010
 Ragon, Philippe  Total change: 7.50  Rating chartPersonal card
 33ème open Victor Syre Issy les Moulineaux FRA 2010-05-13
RcRownchangeKK*chgGame
 1670 1392 1.00 4 0.30 25 7.50 
  Lapchin, Sylvie 1615 FRA1.0010.782519.50 
  Guionnet, Alain 1665 FRA0.001-0.1725-4.25 
  Engel, Norbert 1607 FRA0.001-0.2325-5.75 
  Bounya, Myriam 1792  * FRA0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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