Rapid: Individual Calculations January 2019
 Mardani, Arjali  Total change: 8.60  Rating chartPersonal card
 Hamedan Weekly Rapid Games Azar 97 Hamedan IRI 2018-12-21
RcRownchangeKK*chgGame
 1406 1272 2.50 6 0.43 20 8.60 
  Ghazaghi, Parmida 1559 IRI1.0010.842016.80 
  Khosh Sefat, Shahram 1341 IRI0.5010.10202.00 
  Gorji, Mohsen 1290 IRI0.001-0.4720-9.40 
  Rabiei Parsaei, Mehrdad 1672  * IRI0.001-0.0820-1.60 
  Zaheri, Mehrdad 1324 IRI1.0010.572011.40 
  Gholami, Amir Mohammad 1250 IRI0.001-0.5320-10.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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