Individual Calculations March 2023
 Lopez Ruiz, Mario Ii  Total change: 45.20  Rating chartPersonal card
 XXVIII Torneo Abierto Absoluto de Alfaro Sub 2200 Rondas 1-4 Alfaro (La Rioja) ESP 2023-01-27
RcRownchangeKK*chgGame
 1309 1044 2.00 4 1.13 40 45.20 
  Docampo Fuertes, Marcelo Inaki 1549 ESP0.001-0.0440-1.60 
  Falcon Ibanez, Sarai 1201 ESP1.0010.714028.40 
  Tudelilla Sufrategui, Luis 1381 ESP0.001-0.1240-4.80 
  Pinilla Alvarez, Jose Carlos 1103 ESP1.0010.584023.20 

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