Individual Calculations July 2019
 Defauchy, Claude  Total change: -5.00  Rating chartPersonal card
 Koenig's Open Strasbourg 2019 STRASBOURG FRA 2019-06-08
RcRownchangeKK*chgGame
 1273 1061 1.00 5 -0.25 20 -5.00 
  Cupif, Florian 1461  * FRA0.001-0.0820-1.60 
  Lainey, Jean 1323 FRA0.001-0.1820-3.60 
  Arbib, Yassine 1225 FRA1.0010.722014.40 
  Ayvazyan, Aleksandre 1320 FRA0.001-0.1820-3.60 
  Ge, Charlene 1038 FRA0.001-0.5320-10.60 
 * 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