Individual Calculations January 2017
 Cardona Martinez, Lina Sofia  Total change: -63.20  Rating chartPersonal card
 Festival Nacional Escolar Sub17 AJEDREZ CLASICO Femen Monteria COL 2016-12-07
RcRownchangeKK*chgGame
 1533 1811 2.50 5 -1.58 40 -63.20 
  Castro, Dayana 1527 COL1.0010.16406.40 
  Gaviria Rodriguez, Dorany Andr 1411  * COL0.501-0.4240-16.80 
  Varela, Maria De Los Angeles 1723 COL0.001-0.6240-24.80 
  Caballero Marrugo, Maria Jose 1411  * COL1.0010.08403.20 
  Valencia Lopez, Daily Vanessa 1595 COL0.001-0.7840-31.20 
 * 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