Individual Calculations January 2017
 Nikdel, Matin  Total change: 17.60  Rating chartPersonal card
 2nd Atrak Cup Chess Tournament Azar 1395 Bojnourd IRI 2016-12-07
RcRownchangeKK*chgGame
 1454 1074 1.00 6 0.44 40 17.60 
  Mousavi Ghods, Hossein 1474  * IRI0.001-0.0840-3.20 
  Salehabadi, Farzan 1474  * IRI0.5010.424016.80 
  Mirzaei, Amir Hossein 1474  * IRI0.001-0.0840-3.20 
  Zahmati, Sobhan 1474  * IRI0.5010.424016.80 
  Pak Niyat, Ali 1474  * IRI0.001-0.0840-3.20 
  Ahmadi, Erfan 1356 IRI0.001-0.1640-6.40 
 * 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