Individual Calculations February 2019
 Zisman, Philip  Total change: 4.20  Rating chartPersonal card
 Liga Beit Yerushalayim 2019 1-2 Various ISR 2019-01-10
RcRownchangeKK*chgGame
 1923 2283 2.00 2 0.21 20 4.20 
  Kuritz, Zvi 1915 ISR1.0010.10202.00 
  Ben-Shemesh, Doron 1931 ISR1.0010.11202.20 

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