Rapid: Individual Calculations January 2022
 Aliloo, Vahid  Total change: 16.60  Rating chartPersonal card
 Marand Rapid Cup 19 Azar 1400 (U1900) Tabriz IRI 2021-12-10
RcRownchangeKK*chgGame
 1627 1622 5.00 9 0.83 20 16.60 
  Motaajjeb, Siavash 1200 IRI1.0010.07201.40 
  Yahyavi, Borhan 1192 IRI1.0010.07201.40 
  Ebadzadeh, Ali 1715 IRI1.0010.632012.60 
  Pouresmaeil, Naser 1833 IRI0.001-0.2320-4.60 
  Poushideh, Mehdi 1769 IRI1.0010.702014.00 
  Ghaffari, Ahmad 1811 IRI1.0010.752015.00 
  Zare, Saeed 1549 IRI0.001-0.6020-12.00 
  Ghoch Khani, Hossein 1744 IRI0.001-0.3320-6.60 
  Salmanii, Hamid 1830 IRI0.001-0.2320-4.60 

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