Individual Calculations February 2016
 Kahan, Sami  Total change: 38.40  Rating chartPersonal card
 Kiryat Bialik Autumn 2015 under 2000 Kiryat Bialik ISR 2015-10-29
RcRownchangeKK*chgGame
 1725 1798 2.00 2 0.80 40 32.00 
  Toby, Ohad 1696 ISR1.0010.364014.40 
  Smilovich, Eli 1754 ISR1.0010.444017.60 

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)
 
 Liga Alef Galil 2016 Round 1-2 various ISR 2016-01-14
RcRownchangeKK*chgGame
 2104 1828 0.50 2 0.16 40 6.40 
  Tamarin, Yefim 2113 ISR0.001-0.1640-6.40 
  Kopelevich, Boris 2094 ISR0.5010.324012.80 

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)
 

 

« 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