Individual Calculations November 2018
 Diaz, Rolando Alberto  Total change: 8.00  Rating chartPersonal card
 II Torneo de 2da Categoria Villa Martelli Villa Martelli ARG 2018-10-07
RcRownchangeKK*chgGame
 1589 1741 2.50 3 0.40 20 8.00 
  Lorenzi, Juan Carlos 1515 ARG1.0010.21204.20 
  Arias, Maria Paula 1603 ARG0.501-0.1920-3.80 
  Medone, Raul 1650 ARG1.0010.38207.60 

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