Individual Calculations August 2022
 Berman, Jacob  Total change: -11.80  Rating chartPersonal card
 Maccabiah Open 2022 Jerusalem ISR 2022-07-13
RcRownchangeKK*chgGame
 1704 1894 4.50 7 -0.59 20 -11.80 
  Oliel, Yehonatan 1566 ISR1.0010.13202.60 
  Gleizer, Lior 1551 ISR0.501-0.3820-7.60 
  Aflalo, Sophie 2142 FRA0.001-0.1920-3.80 
  Hart, Alon 1648 ISR0.001-0.8120-16.20 
  Kaliner, Arik 1656 ISR1.0010.20204.00 
  Tsafrir, Ori 1687 ISR1.0010.23204.60 
  Kessler, Benjamin 1679 ISR1.0010.23204.60 

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