Individual Calculations May 2015
 Cardenas, Alejandro  Total change: -20.80  Rating chartPersonal card
 Torneo IRT Semana Santa Antioquia 2015 Medellin COL 2015-04-01
RcRownchangeKK*chgGame
 2010 2020 3.50 9 -1.04 20 -20.80 
  Cifuentes, John Jairo c2180 COL0.001-0.2920-5.80 
  Henao, Bernardo Andres 2089 COL0.5010.10202.00 
  Lopez Idarraga, Daniel Eduardo f2073 COL0.001-0.4320-8.60 
  Perez Arroyave, Damian 1899 COL0.501-0.1620-3.20 
  Pena, Alcides 1797 COL1.0010.22204.40 
  Arias, Daniel 2079 COL0.5010.08201.60 
  Suarez, Luis Humberto 2087 COL0.001-0.4120-8.20 
  Tangarife Garcia, Wilson 1715 COL1.0010.14202.80 
  Diaz, Jaime Walter f2175 COL0.001-0.2920-5.80 

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