Individual Calculations May 2023
 Berdullas Guerra, Juan Carlos  Total change: -9.40  Rating chartPersonal card
 Campionato Galego Absoluto Open 2023 Padron (A Coruna) ESP 2023-04-06
RcRownchangeKK*chgGame
 1743 1871 5.00 8 0.01 20 0.20 
  Nieto Touris, Jorge 1471  * ESP1.0010.08201.60 
  Villar Perez, Samuel c2189 ESP0.001-0.1320-2.60 
  Tuimil Martinez, Ricardo 1505 ESP1.0010.10202.00 
  Bringas Gomez, Artai c2222 ESP0.001-0.1120-2.20 
  Vazquez Porta, Andres 1668 ESP1.0010.24204.80 
  Lopez Arias, Ruben 1768 ESP1.0010.36207.20 
  Reza Salgado, Miguel 1835 ESP0.001-0.5520-11.00 
  Leiros Fernandez, Gabriel 1284 ESP1.0010.02200.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Liga Galega por Equipos de Club 2023 Primeira Division Grupo A Rondas 5-7 Galicia ESP 2023-04-14
RcRownchangeKK*chgGame
 1884 1871 0.00 1 -0.48 20 -9.60 
  Duran Rodriguez, Moises c1884 ESP0.001-0.4820-9.60 

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