Individual Calculations August 2022
 Rojas Ramos, Lesli Meliza  Total change: 57.60  Rating chartPersonal card
 Clasificatorio al Panamericano Escolar 2022, Sub-13 Femenino Potosi BOL 2022-07-08
RcRownchangeKK*chgGame
 1148 1260 4.00 4 1.44 40 57.60 
  Garcia Vacaflor, Zuleyka 1165 BOL1.0010.374014.80 
  El Hage Serrano, Caely 1392 BOL1.0010.684027.20 
  Rosas Navarro, Dominic Giselle 1002 BOL1.0010.18407.20 
  Escobar Rojas, Marizol 1034 BOL1.0010.21408.40 

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