Individual Calculations July 2022
 Laffonta, Matthias  Total change: 1.00  Rating chartPersonal card
 27eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2022-06-04
RcRownchangeKK*chgGame
 1712 1981 5.50 7 0.05 20 1.00 
  Lafon, Denis 1581  * FRA1.0010.08201.60 
  Darrigrand, Mathieu 1583 FRA0.501-0.4220-8.40 
  Ilies, Emanuel-Alexandru 1640 FRA1.0010.12202.40 
  Malfre, Christian 1729 FRA1.0010.19203.80 
  Belgouzia, Emir 1946 FRA0.001-0.5520-11.00 
  Dubertrand, Bernard 1446 FRA1.0010.03200.60 
  Burgalat, Eliot 2057 FRA1.0010.602012.00 
 * 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