Individual Calculations May 2018
 Mobarhani, Nazanin  Total change: 15.40  Rating chartPersonal card
 Tehran Standard Cup 5-10 Farvardin 1397 Tehran IRI 2018-03-25
RcRownchangeKK*chgGame
 1985 1860 2.50 5 0.77 20 15.40 
  Abed, Meisam 1994 IRI0.001-0.3220-6.40 
  Shahsavari, Sorena 1600 IRI1.0010.18203.60 
  Farahani, Hossein 2094 IRI0.001-0.2120-4.20 
  Asgharzadeh, Mitra wc2043 IRI1.0010.742014.80 
  Abedi, Ali 2192 IRI0.5010.38207.60 

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