Individual Calculations January 2017
 Jafari, Mehdi  Total change: 0.00  Rating chartPersonal card
 4th Karoon Open 2016 Ahvaz IRI 2016-12-14
RcRownchangeRpKK*chgGame
 1417 0 4.00 8 0.00 1417   0.00 
  Hamidi, Hasan 1737 IRI0.0010.00 0.00 
  Kord, Soleyman 1582 IRI0.0010.00 0.00 
  Kolivand Avarzamani, Kamran 1403 IRI0.0010.00 0.00 
  Sirus, Haydar 1204 IRI1.0010.00 0.00 
  Mansouri, Alireza 1266 IRI0.0010.00 0.00 
  Baymani, Amir Hosein 1353 IRI1.0010.00 0.00 
  Zeraat, Noorollah 1464 IRI1.0010.00 0.00 
  Mayah Pour, Mohammad 1326 IRI1.0010.00 0.00 

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