Individual Calculations March 2023
 Najar Arrieta, Oriol  Total change: 62.40  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1548 1713 1.00 2 -0.42 40 -16.80 
  Ambros Pladellorens, Jordi 1642 ESP0.001-0.6040-24.00 
  Riera Ribas, Marti 1454 ESP1.0010.18407.20 

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)
 
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1925 1735 3.00 4 1.98 40 79.20 
  Casadesus Sanmiquel, Jordi 1881 ESP1.0010.704028.00 
  Duran Burniol, Joan 1894 ESP1.0010.714028.40 
  Ortiz Valentin, Jordi 1994 ESP1.0010.824032.80 
  Ruiz Saiz, Daniel 1931 ESP0.001-0.2540-10.00 

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