Individual Calculations March 2014
 Aldunate Clark, Ismael  Total change: 8.10  Rating chartPersonal card
 Open Semana Valdiviana 2014 Valdivia CHI 2014-02-21
RcRownchangeKK*chgGame
 1997 1642 1.00 4 0.54 15 8.10 
  Sanchez Sandoval, Gonzalo 2042  * CHI0.001-0.0815-1.20 
  Tapia Fuentes, Jaime 2042  * CHI0.001-0.0815-1.20 
  Barria Villarroel, Emilio Alfonso 1877 CHI1.0010.791511.85 
  Bielefeldt Van Oosterwijk, German 2028 CHI0.001-0.0915-1.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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