Individual Calculations March 2023
 Villanueva Vazquez, Uriel Alfonso  Total change: 9.20  Rating chartPersonal card
 1 Torneo IRT FIDE IRSL San Luis Potosi, San Luis Potosi MEX 2023-02-04
RcRownchangeKK*chgGame
 1949 1840 1.00 2 0.23 40 9.20 
  Lopez Raygoza, Luis Alberto 2169 MEX0.001-0.1240-4.80 
  Tarin Fat, Jose Manuel 1728 MEX1.0010.354014.00 

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