Individual Calculations March 2023
 Kabakov, Iddo  Total change: 56.00  Rating chartPersonal card
 Herzliya Winter Tournament-A 2023 Herzliya ISR 2023-01-02
RcRownchangeKK*chgGame
 1814 1448 3.50 9 2.41 20 48.20 
  Malin, Uri 1912 ISR0.001-0.0520-1.00 
  Allouch, Gavriel 1646 ISR1.0010.762015.20 
  Tadmor, Maya 1798 ISR1.0010.892017.80 
  Kinberg, Ofer 1930 ISR0.001-0.0520-1.00 
  Patt, Zafrir 1779 ISR1.0010.882017.60 
  Shilon Rahav, Eliran 1866 ISR0.001-0.0720-1.40 
  Aronin, Pavel 1947 MNC0.001-0.0420-0.80 
  Gradenwitz, Oded 1565 ISR0.5010.16203.20 
  Levy, Benyamin 1880 ISR0.001-0.0720-1.40 

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)
 
 League Alef Hadarim 2023 3-4 Israel ISR 2023-02-09
RcRownchangeKK*chgGame
 1919 1457 0.50 2 0.39 20 7.80 
  Kalejman, Hector 1913 ISR0.001-0.0620-1.20 
  Gerber, Nick 1924 ISR0.5010.45209.00 

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