Individual Calculations February 2018
 Nazari, Rahim  Total change: 3.20  Rating chartPersonal card
 2nd East Azarbayjan Farhikhtegan League 1396 Round 7-11 Tabriz IRI 2018-01-01
RcRownchangeKK*chgGame
 1997 1948 1.50 3 0.16 20 3.20 
  Zalpour, Asad 1845 IRI0.501-0.1420-2.80 
  Yarifard, Reza 1926 IRI1.0010.47209.40 
  Asgari, Morteza f2220 IRI0.001-0.1720-3.40 

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