Individual Calculations October 2023
 Bozier, Teodor  Total change: 23.60  Rating chartPersonal card
 105e Open FIDE de trois rondes Inter Chess -1700 Elo PARIS FRA 2023-09-16
RcRownchangeKK*chgGame
 1451 1215 1.00 2 0.59 40 23.60 
  Maffre, Adam 1444 FRA0.5010.294011.60 
  Picand, Guillaume 1458 FRA0.5010.304012.00 

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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office