Rapid: Individual Calculations April 2019
 Ghorbani, Saniar  Total change: 6.40  Rating chartPersonal card
 Isfahan Fajr Youth Rapid Cup Esfand 1397 Isfahan IRI 2019-03-05
RcRownchangeKK*chgGame
 1297 1142 1.50 4 0.32 20 6.40 
  Fatehi, Amir Masoud 1313 IRI0.001-0.2720-5.40 
  Khosravi Mahmoei, Hasti 1293 IRI1.0010.702014.00 
  Mohammadyansichani, Arshia 1368 IRI0.5010.29205.80 
  Sadeghi, Hamed 1212 IRI0.001-0.4020-8.00 

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