Individual Calculations January 2022
 El Zein, Zayne-Eddine  Total change: 20.40  Rating chartPersonal card
 Championnat des Hauts de France 2021-2022 - Zone Sud - U12 CHAUNY FRA 2021-12-18
RcRownchangeKK*chgGame
 1235 1513 3.00 3 0.51 40 20.40 
  Nouvian, Arthur 1206 FRA1.0010.14405.60 
  Dabremont, Guillaume 1311 FRA1.0010.24409.60 
  Gillet, Arthur 1187 FRA1.0010.13405.20 

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