Individual Calculations February 2017
 Tavousi, Abbas  Total change: 0.20  Rating chartPersonal card
 Tehran Standard Cup U2100 Day 1395 Tehran IRI 2017-01-11
RcRownchangeKK*chgGame
 1688 1551 1.00 3 0.01 20 0.20 
  Davoodi, Mehran 1765 IRI1.0010.772015.40 
  Mahdavi, Mahdis 1783 IRI0.001-0.2120-4.20 
  Ebrahimi, Reza 1515 IRI0.001-0.5520-11.00 

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