Individual Calculations May 2015
 Bohorquez Pulgarin, Samuel Dav  Total change: -12.80  Rating chartPersonal card
 IRT Zonal Sub12 Masculino Zona Integrada Bogota 2015 Bogota COL 2015-03-28
RcRownchangeKK*chgGame
 1778 1644 0.00 1 -0.32 40 -12.80 
  Hincapie Uribe, Eduardo 1778 COL0.001-0.3240-12.80 

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