Individual Calculations January 2013
 Chibukhchian, Artur  Total change: -0.90  Rating chartPersonal card
 23rd Metropolitan Chess FIDE Invitational Los Angeles, California USA 2012-12-19
RcRownchangeKK*chgGame
 2441 2448 4.50 9 -0.09 10 -0.90 
  Ramirez, Alejandro g2554 USA0.5010.14101.40 
  Khachiyan, Melikset g2479 USA0.5010.04100.40 
  Amanov, Zhanibek m2359 KAZ0.501-0.1210-1.20 
  Shen, Victor m2419 USA0.501-0.0410-0.40 
  Sevian, Samuel 2343 USA0.501-0.1410-1.40 
  Matikozyan, Andranik m2426 ARM0.501-0.0310-0.30 
  Yang, Darwin m2493 USA1.0010.56105.60 
  Yankovsky, Roman m2474 RUS0.001-0.4610-4.60 
  Kiewra, Keaton m2422 USA0.501-0.0410-0.40 

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