Rapid: Individual Calculations September 2022
 Kafi Zadeh, Rahman  Total change: 2.40  Rating chartPersonal card
 11th kerman chess tournament Kerman IRI 2022-08-18
RcRownchangeKK*chgGame
 1384 1556 5.00 7 0.12 20 2.40 
  Rezaee Zadeh, Abolfazl 1134 IRI0.001-0.9320-18.60 
  Bahadori Fard, Ehsan 1156  * IRI1.0010.08201.60 
  Soleymani, Ali 1396 IRI1.0010.29205.80 
  Shahi Moridi, Fatameh 1317 IRI1.0010.20204.00 
  Mobin, Hoseinali 1384 IRI1.0010.27205.40 
  Hosseini, Hossein Ali 1829 IRI0.001-0.1720-3.40 
  Alizadeh, Valiollah 1472 IRI1.0010.38207.60 
 * 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