Rapid: Individual Calculations July 2012
 Contreras R, Wilson Mauricio  Total change: -5.60  Rating chartPersonal card
 Open IRT Activo MAYO L.A.B Bogota COL 2012-05-27
RcRownchangeKK*chgGame
 1949 1832 1.50 5 -0.28 20 -5.60 
  Santos Morales, Natalia Andrea 2024 COL0.001-0.2520-5.00 
  Franco, Marcos 1761 COL1.0010.40208.00 
  Perez, Laura 1880 COL0.001-0.4320-8.60 
  Gutierrez Herrera, Jose Antonio m2162 COL0.001-0.1220-2.40 
  Mora, Monica 1918 COL0.5010.12202.40 

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