Rapid: Individual Calculations January 2022
 Akhavan Rad, A.  Total change: -2.80  Rating chartPersonal card
 11th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2021-12-18
RcRownchangeKK*chgGame
 1601 1636 3.00 6 -0.14 20 -2.80 
  Shirvani, Danial 1292 IRI1.0010.12202.40 
  Zahedifar, Anahita wf1861 IRI0.001-0.2220-4.40 
  Marvi, Targol 1185 IRI1.0010.06201.20 
  Doostkam, P 1967 IRI0.001-0.1220-2.40 
  Nemati, Mehrad 1312 IRI1.0010.13202.60 
  Mahmoody, M. Sadegh 1988 IRI0.001-0.1120-2.20 

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