Rapid: Individual Calculations September 2022
 Gholizadeh, Romina  Total change: -2.20  Rating chartPersonal card
 Iran women's Chess League 1401 - Rapid Semirom IRI 2022-08-13
RcRownchangeKK*chgGame
 1309 1331 2.00 4 -0.11 20 -2.20 
  Salehi, Parisa 1202 IRI1.0010.33206.60 
  Shabaniyan, Faranak 1411 IRI0.001-0.3920-7.80 
  Nasehpoor, Pargol 1129 IRI0.501-0.2620-5.20 
  Majed, Negin 1493 IRI0.5010.21204.20 

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