Rapid: Individual Calculations April 2023
 Pak Niyat, Ali  Total change: -47.20  Rating chartPersonal card
 Rapid 11 esfand khorasan razavi Mashhad IRI 2023-03-11
RcRownchangeKK*chgGame
 1408 1380 0.50 6 -2.36 20 -47.20 
  Khosravi, Korosh 1571 IRI0.001-0.2520-5.00 
  Assarzadeh, Nazanin Fatemeh 1560 IRI0.5010.24204.80 
  Zare, Jamal 1787 IRI0.001-0.0820-1.60 
  Hoseini, Seyed Sobhan 1258 IRI0.001-0.6720-13.40 
  Etefagh, Mohammad Masih 1184 IRI0.001-0.7520-15.00 
  Tayerani Homayioni, Daniel 1088 IRI0.001-0.8520-17.00 

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