Blitz: Individual Calculations September 2023
 Amirpour, Saman  Total change: 23.20  Rating chartPersonal card
 Tabriz weekly blitz 10 mordad Tabriz IRI 2023-08-05
RcRownchangeKK*chgGame
 1633 1708 3.00 7 -1.19 20 -23.80 
  Rashid Hosseinzadeh, Jalil 1503 IRI0.001-0.7620-15.20 
  Akbarzadeh Laleh, Masoud 1410 IRI1.0010.15203.00 
  Jabbarpoor, Sina 1562 IRI1.0010.30206.00 
  Saemi, Sina 1866 IRI0.001-0.2920-5.80 
  Sarvin, Alireza 1574 IRI1.0010.32206.40 
  Atanejhad, Sahebali f2017 IRI0.001-0.1420-2.80 
  Naghizadeh Dalir, Mohammad Sadra 1497 IRI0.001-0.7720-15.40 

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)
 
 Tabriz weekly blitz 16 mordad Tabriz IRI 2023-08-07
RcRownchangeKK*chgGame
 1651 1708 6.00 9 0.99 20 19.80 
  Delavar, Atrin 1308  * IRI1.0010.08201.60 
  Golshaani, Taha 2032 IRI0.5010.37207.40 
  Firouzi, Maghsoud 1298 IRI0.001-0.9220-18.40 
  Vazifeh Doost, Rohollah 1624 IRI1.0010.38207.60 
  Ghaffari, Ahmad 1758 IRI1.0010.572011.40 
  Moghaddamian, Afshin 1893 IRI0.001-0.2620-5.20 
  Eivazy, Mahdi 1848 IRI0.5010.19203.80 
  Naghizadeh Dalir, Mohammad Sadra 1497 IRI1.0010.23204.60 
  Zeynali, Ali 1600 IRI1.0010.35207.00 
 * 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)
 
 Tabriz weekly blitz 23 mordad Tabriz IRI 2023-08-14
RcRownchangeKK*chgGame
 1645 1708 6.00 8 1.36 20 27.20 
  Motaajjeb, Siavash 1534 IRI1.0010.27205.40 
  Eskandarzadeh, Erfan 1372 IRI1.0010.12202.40 
  Fadakar, Reza 1479 IRI1.0010.21204.20 
  Zeynali, Ali 1600 IRI1.0010.35207.00 
  Atanejhad, Sahebali f2017 IRI0.001-0.1420-2.80 
  Moghaddamian, Afshin 1893 IRI0.001-0.2620-5.20 
  Naghizadeh Dalir, Mohammad Sadra 1497 IRI1.0010.23204.60 
  Zare, Saeed 1766 IRI1.0010.582011.60 

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