Individual Calculations May 2024
 Alavi, Homa  Total change: 7.00  Rating chartPersonal card
 Tehran Championship 1403 Tehran IRI 2024-04-03
RcRownchangeKK*chgGame
 1657 1966 5.00 7 -0.99 20 -19.80 
  Rahnemania, Abdossamad 1566  * IRI1.0010.08201.60 
  Razzaghi, Ali 1651 IRI0.001-0.8620-17.20 
  Aghazadeh, Arvin 1612 IRI0.501-0.3920-7.80 
  Akrami, Tohid 1637 IRI1.0010.12202.40 
  Aghadoust, Kimia 1687 IRI1.0010.16203.20 
  Pour Eskandar, Aliakbar 1683 IRI1.0010.16203.20 
  Memari, Erfan 1762 IRI0.501-0.2620-5.20 
 * 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)
 
 The 11th Iranian Womens Super League 1403 Tehran IRI 2024-04-18
RcRownchangeKK*chgGame
 1802 1966 5.50 6 1.34 20 26.80 
  Hamedi Nia, Vesal wm1939 IRI1.0010.46209.20 
  Alavi, Mahsa 1932 IRI0.501-0.0520-1.00 
  Kosari, Sarina 1638 IRI1.0010.13202.60 
  Rezaeian., Tina 1651 IRI1.0010.14202.80 
  Imani, Adrina 1952 IRI1.0010.48209.60 
  Gholizadeh, Romina 1702 IRI1.0010.18203.60 

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