Individual Calculations February 2013
 Contreras, Jose  Total change: -18.00  Rating chartPersonal card
 Copa IPD 2013 "Categoria Especial" LIMA PER 2013-01-22
RcRownchangeKK*chgGame
 2197 2216 3.00 8 -1.20 15 -18.00 
  Donayre, Bertin 2064 PER0.501-0.2015-3.00 
  Fernandez, Fernando 2334 PER0.5010.16152.40 
  Cori Quispe, Kevin 2080 PER0.501-0.1815-2.70 
  Martinez Alcantara, Jose Eduardo f2228 PER0.001-0.4815-7.20 
  Aliaga Fernandez, Ingrid Y wf2195 PER0.501-0.0315-0.45 
  Mamani, Joan Franco 2154 PER0.001-0.5915-8.85 
  Pena Morales, Hugo 2144 PER1.0010.40156.00 
  Leiva, Giuseppe f2379 PER0.001-0.2815-4.20 

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