Rapid: Individual Calculations October 2022
 Kupfer, Maurice  Total change: -30.80  Rating chartPersonal card
 Tournoi de Rentree 2022 Erstein - Open B (-1500) ERSTEIN FRA 2022-09-18
RcRownchangeKK*chgGame
 1149 1406 2.50 5 -1.54 20 -30.80 
  Arbib, Yassine 1200 FRA0.001-0.7620-15.20 
  Rossignon, Yannick 1206 FRA0.001-0.7620-15.20 
  Kownacki, Alois 1013 FRA1.0010.08201.60 
  Spat, Aurelien 1109 FRA1.0010.15203.00 
  Jabri, Ayman 1217 FRA0.501-0.2520-5.00 

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