Individual Calculations January 2009
 Ben, Tomer  Total change: 9.75  Rating chartPersonal card
 Givataiim Kaitz 2008 Givataiim ISR 2008-08-11
RcRownchangeKK*chgGame
 2003 1984 3.50 6 0.65 15 9.75 
  Itzhaky, Shmuel 2077 ISR1.0010.63159.45 
  Ben-Efraim, Aner 2050 ISR0.5010.09151.35 
  Hadari, Ariel 1946 ISR0.001-0.5515-8.25 
  Shwarchbard, Zvi 1937 ISR1.0010.43156.45 
  Ettinger, Amir 2012 ISR1.0010.54158.10 
  Hershkovitz, Yair 1994 ISR0.001-0.4915-7.35 

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