Individual Calculations September 2019
 Roos, David  Total change: -15.40  Rating chartPersonal card
 Belgian Championship 2019 - Open - 18ieme Tournoi International du Pays de Charleroi 2019 Groupe A Roux BEL 2019-07-27
 2051 2114 4.50 9 -0.77 20 -15.40 
  Moerman, Thomas 1931 BEL1.0010.26205.20 
  Capone, Nicola m2297 BEL0.001-0.2620-5.20 
  Butzen, Robin 1967 BEL0.501-0.2020-4.00 
  Ramacker, Quinten 2006 BEL0.001-0.6520-13.00 
  Van Doren, Bas 1976 NED0.001-0.6920-13.80 
  Zamparo, Sergio 2031 BEL1.0010.39207.80 
  Godry, Clement 1962 BEL1.0010.30206.00 
  Boucquet, Emile 2064 BEL1.0010.43208.60 
  De Waele, Warre f2225 BEL0.001-0.3520-7.00 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office