Individual Calculations May 2023
 Somoza Blanco, Iker  Total change: 36.00  Rating chartPersonal card
 SUB 16 CTL 2023 Iscar (Valladolid) ESP 2023-03-31
RcRownchangeKK*chgGame
 1498 1246 2.00 4 0.90 40 36.00 
  Rubial Blanco, Heriberto 1739 ESP0.001-0.0440-1.60 
  Macias De Castro, Irene 1309 ESP1.0010.594023.60 
  Gutierrez Castellanos, Adrian 1156 ESP1.0010.384015.20 
  Sierra Pena, Mario 1789 ESP0.001-0.0340-1.20 

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