Individual Calculations May 2018
 Cherikovsky, Yuri  Total change: 6.80  Rating chartPersonal card
 Liga Alef North (Saturdays) 2018 Round 7-8 various ISR 2018-04-14
RcRownchangeKK*chgGame
 1894 1984 1.50 2 0.34 20 6.80 
  Pounko, Ariel 1621 ISR1.0010.10202.00 
  Rozhanski, Yosef 2167 ISR0.5010.24204.80 

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