Rapid: Individual Calculations July 2023
 Chavari, Mohammad Mahdi  Total change: 17.40  Rating chartPersonal card
 Alborz Rapid Cup 10 Khordad (1402) Alborz IRI 2023-05-31
RcRownchangeKK*chgGame
 1822 1998 5.00 7 0.04 20 0.80 
  Malaknezhad, Amirali 1598  * IRI1.0010.08201.60 
  Jalali, Armin 1721 IRI1.0010.17203.40 
  Mehran, Hossein 1825 IRI0.001-0.7320-14.60 
  Kachian, Amir 1793 IRI1.0010.24204.80 
  Keyhan, Salman 1795 IRI1.0010.24204.80 
  Mohammadpour, Afshin 1998 IRI1.0010.502010.00 
  Razaghi, Behrooz 2025 IRI0.001-0.4620-9.20 
 * 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)
 
 Rapid Rated tournament(6), Iran Shahryar 26 khordad 1402 Tehran IRI 2023-06-12
RcRownchangeKK*chgGame
 1725 1966 5.50 7 0.15 20 3.00 
  Hosini, Morad Ali 1566  * IRI1.0010.08201.60 
  Houshyar, Hadi 1546 IRI1.0010.07201.40 
  Behjati, Shahab 1621 IRI1.0010.11202.20 
  Esmaeili, Soroush 1881 IRI0.001-0.6220-12.40 
  Mohammadpour, Afshin 1939 IRI1.0010.46209.20 
  Ghorbani, Kambiz 1586 IRI1.0010.09201.80 
  Izady, Mohammad 1938 IRI0.501-0.0420-0.80 
 * 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)
 
 Alborz Rapid 2 Tir 1402 Alborz IRI 2023-06-22
RcRownchangeKK*chgGame
 1715 1966 6.00 7 0.68 20 13.60 
  Eskandary, Mahmood 2008 IRI1.0010.562011.20 
  Amini Nezhad, Seyed Ata 1535 IRI1.0010.07201.40 
  Normohammadi, Gholam Hazrat 1547 IRI1.0010.07201.40 
  Sodachi, Saba 1566  * IRI1.0010.08201.60 
  Esmaeili, Soroush 1881 IRI1.0010.38207.60 
  Salehi, Makan 1527 IRI1.0010.06201.20 
  Izady, Mohammad 1938 IRI0.001-0.5420-10.80 
 * 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)
 

 

« 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