Individual Calculations January 2021
 Mosquera, Ariday  Total change: 28.80  Rating chartPersonal card
 Torneo Navideno IRT Garry Kasparov Santa Marta COL 2020-12-17
RcRownchangeKK*chgGame
 2011 1687 2.00 4 1.44 20 28.80 
  Carrillo Parra, Miguel Alfredo c2087  * COL0.001-0.0820-1.60 
  Mobil Brito, Jaime 1872 COL1.0010.742014.80 
  De Luque, Miguel Antonio 1999 COL1.0010.862017.20 
  Gonzalez Parejo, Ramon Junior f2087  * COL0.001-0.0820-1.60 
 * 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)
 

 

« 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