Individual Calculations May 2017
 Valderrama Castano, Julian Cam  Total change: -21.60  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 1988 2005 2.50 7 -1.08 20 -21.60 
  Echavarria, Johann m2344 COL0.001-0.1220-2.40 
  Gonzalez Taborda, David 1696 COL1.0010.14202.80 
  Garcia, Alvaro f2165 COL0.001-0.2920-5.80 
  Norena Yepez, Vanessa 1677 COL0.001-0.8720-17.40 
  Gomez Olivares, Jose David 1728 COL1.0010.17203.40 
  Salcedo, Pablo Esteban 2177 COL0.5010.23204.60 
  Soto, Christian Camilo 2126 COL0.001-0.3420-6.80 

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