Rapid: Individual Calculations June 2023
 Mohammad Bidaghi, Ali  Total change: 134.00  Rating chartPersonal card
 Iranian Youth Chess Championship 2023 (Boys U18)_Rapid Tehran IRI 2023-04-23
RcRownchangeKK*chgGame
 1420 1232 2.50 8 -0.42 40 -16.80 
  Maghsoudloo, Amir Ali 1987 IRI0.0010.00400.00 
  Davoodi, Amirmohammad 1084 IRI0.001-0.7040-28.00 
  Vesali Khah, Parsa 1573 IRI0.001-0.1240-4.80 
  Shakeri, Hossein 1090 IRI1.0010.314012.40 
  Ghanbarpour, Mahan 1628 IRI0.5010.424016.80 
  Ghadi Sahebi, Hosein 1753 IRI0.001-0.0340-1.20 
  Azadi, Ali 1097 IRI1.0010.324012.80 
  Hajaliakbari, Kian 1146 IRI0.001-0.6240-24.80 

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)
 
 Khorramshahr Liberation Tournament Khorramshahr IRI 2023-05-26
RcRownchangeKK*chgGame
 1631 1232 5.00 8 3.77 40 150.80 
  Hamidavi, Mohamad 1765 IRI1.0010.974038.80 
  Ganjali, Mohamad 1711 IRI1.0010.954038.00 
  Hormozi, Ahmadreza 1780 IRI1.0010.974038.80 
  Memarzadeh, Hossein 1989 IRI0.0010.00400.00 
  Yousefi Moosaei, Parham 1029 IRI1.0010.24409.60 
  Hajian Fazli, Amir Hossein 1443 IRI1.0010.774030.80 
  Aghababaee, Asghar 1655 IRI0.001-0.0740-2.80 
  Amirinasab, Abolfazl 1674 IRI0.001-0.0640-2.40 

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