Individual Calculations December 2014
 Bronstein, Or  Total change: 0.40  Rating chartPersonal card
 Kfar Saba "Hashiva Habayta" Autumn 2014 Kfar Saba ISR 2014-08-30
RcRownchangeKK*chgGame
 1941 1940 4.00 6 1.02 40 40.80 
  Tratatovici, Dan 2176 ISR0.001-0.2040-8.00 
  Vuller, Anastasia 1660 ISR1.0010.16406.40 
  Levitan, Tal 1840 ISR1.0010.364014.40 
  Poleg, Dan 1993 ISR1.0010.574022.80 
  Atzmon, Emanuel 2023 ISR0.5010.11404.40 
  Ofir, Eran 1953 ISR0.5010.02400.80 

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)
 
 Liga Ilit Noar Darom 2014 Round 1-3 various ISR 2014-11-08
RcRownchangeKK*chgGame
 1946 1949 0.00 2 -1.01 40 -40.40 
  Westreich, Itay 1925 ISR0.001-0.5340-21.20 
  Tartakovsky, Daniel 1966 ISR0.001-0.4840-19.20 

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