Individual Calculations December 2019
 Ariza Osma, Manuel Johany  Total change: 0.00  Rating chartPersonal card
 IRT AlphaZero Diversitas Bogota COL 2019-11-08
RcRownchangeRpKK*chgGame
 1844 0 1.00 5 0.00 1604   0.00 
  Marin, Schmidt 2032 COL0.0010.00 0.00 
  Acosta Cruz, Luis Ivan 1757 COL1.0010.00 0.00 
  Mora Suarez, Juan Felipe 1874 COL0.0010.00 0.00 
  Rico Hernandez, Edgar 1804 COL0.0010.00 0.00 
  Alba, German David 1753 COL0.0010.00 0.00 

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