Blitz: Individual Calculations September 2023
 Akbarzadeh Laleh, Masoud  Total change: -57.20  Rating chartPersonal card
 Tabriz weekly blitz 10 mordad Tabriz IRI 2023-08-05
RcRownchangeKK*chgGame
 1598 1410 1.00 6 -0.69 20 -13.80 
  Jabbari, Saeed 1737 IRI1.0010.872017.40 
  Ghaffari, Ahmad 1759 IRI0.001-0.1120-2.20 
  Amirpour, Saman 1707 IRI0.001-0.1520-3.00 
  Rashid Hosseinzadeh, Jalil 1502 IRI0.001-0.3720-7.40 
  Mokhtar Sasani, Foad 1585 IRI0.001-0.2720-5.40 
  Firouzi, Maghsoud 1296 IRI0.001-0.6620-13.20 

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)
 
 Tabriz weekly blitz 16 mordad Tabriz IRI 2023-08-07
RcRownchangeKK*chgGame
 1391 1410 2.00 8 -2.17 20 -43.40 
  Ghaffari, Ahmad 1759 IRI0.001-0.1120-2.20 
  Salimi, Saeid 1105 IRI1.0010.14202.80 
  Pourfathi, Ahmad 1629 IRI0.001-0.2220-4.40 
  Rejali, Danial 1581 IRI0.001-0.2720-5.40 
  Ghari Haghighat, Aslan 1153 IRI0.001-0.8220-16.40 
  Zhian, Mehdi 1322 IRI0.001-0.6220-12.40 
  Zhian, Maral 1110 IRI1.0010.15203.00 
  Mehrnia, Hamed 1471 IRI0.001-0.4220-8.40 

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