Individual Calculations June 2022
 Weller, Jean-Luc  Total change: -7.20  Rating chartPersonal card
 2021/22 4NCL Division 1 & 2 Rounds 7-9 Daventry ENG 2022-04-30
RcRownchangeKK*chgGame
 2276 2240 1.00 3 -0.36 20 -7.20 
  Taylor, Martin R f2338 ENG0.001-0.3720-7.40 
  Adair, James R m2451 ENG0.001-0.2320-4.60 
  White, Stuart A 2038 SCO1.0010.24204.80 

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