Individual Calculations October 2019
 Bonnal, Louis  Total change: -14.80  Rating chartPersonal card
 15eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2019-08-24
RcRownchangeKK*chgGame
 1564 1534 3.50 9 -0.74 20 -14.80 
  Thierens, Christian 1867 BEL0.5010.38207.60 
  Vaillant, Stephane 1824 FRA0.001-0.1620-3.20 
  Zinoun, Said 1372 FRA0.001-0.7120-14.20 
  D`elia, Michele 1442 BEL1.0010.37207.40 
  Mauffrey, Fabienne 1392 FRA0.001-0.6920-13.80 
  Fosse, Jean-Claude 1353 FRA1.0010.26205.20 
  Tribillac, Benoit 1666 FRA0.001-0.3220-6.40 
  Portier, William 1533 BEL1.0010.502010.00 
  Fournier, Patrice 1627 FRA0.001-0.3720-7.40 

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