Rapid: Individual Calculations June 2023
 Chavari, Mohammad Mahdi  Total change: -31.60  Rating chartPersonal card
 Alborz Rapid 15 Ordibehesht 1402 Alborz IRI 2023-05-12
RcRownchangeKK*chgGame
 1751 1998 5.00 7 -0.46 20 -9.20 
  Malaknezhad, Amirali 1598  * IRI1.0010.08201.60 
  Moghadas Jafari, Mohammad 1679 IRI0.001-0.8720-17.40 
  Najafiyan Pour, Mahyar 1998 IRI1.0010.502010.00 
  Behrooz, Amir Mohammad 1605 IRI1.0010.08201.60 
  Abedini, Morteza 1829 IRI0.501-0.2220-4.40 
  Soleymani, Diba 1673 IRI1.0010.13202.60 
  Khodabandeh, Milad 1878 IRI0.501-0.1620-3.20 
 * 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)
 
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1818 1998 8.00 11 0.15 20 3.00 
  Kargari Arian, Saba 1594 IRI1.0010.08201.60 
  Azami, Nasrollah 1704 IRI1.0010.15203.00 
  Mousivand, Ali 1815 IRI0.501-0.2420-4.80 
  Mohamadi, Niyousha 1644 IRI1.0010.11202.20 
  Rezvani, A.h. 1727 IRI1.0010.17203.40 
  Pilvaieh, Ali 1925 IRI1.0010.40208.00 
  Maghsoudloo, Amir Ali 1987 IRI1.0010.48209.60 
  Eskandary, Mahmood 1990 IRI0.001-0.5120-10.20 
  Mahmoody, M. Sadegh 1938 IRI1.0010.42208.40 
  Sadeghi Givi, Reza 1920 IRI0.001-0.6120-12.20 
  Afshani, Matin 1755 IRI0.501-0.3020-6.00 

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 29 ordibehesht 1402 Alborz IRI 2023-05-19
RcRownchangeKK*chgGame
 1736 1998 5.00 7 -0.49 20 -9.80 
  Lashgari, Helia 1434 IRI1.0010.02200.40 
  Esmaeili, Soroush 1795 IRI0.001-0.7620-15.20 
  Safdarian, Saman 1598  * IRI1.0010.08201.60 
  Moghadas Jafari, Mohammad 1679 IRI1.0010.13202.60 
  Maleki, Mojtaba 1999 IRI1.0010.502010.00 
  Rahimi, Amir Mohammad 1820 IRI1.0010.27205.40 
  Mehran, Hossein 1825 IRI0.001-0.7320-14.60 
 * 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 5 Khordad 1402 Alborz IRI 2023-05-26
RcRownchangeKK*chgGame
 1653 1998 5.00 7 -0.78 20 -15.60 
  Asadi, Kourosh 1188 IRI1.0010.00200.00 
  Khajehmirzaei Yazdi, Jamal 1577 IRI1.0010.07201.40 
  Moghadas Jafari, Mohammad 1679 IRI1.0010.13202.60 
  Mastizadeh, Saeed 1859 IRI0.001-0.6920-13.80 
  Namazi, Mohammad Parsa 1598  * IRI1.0010.08201.60 
  Zeinali, Alireza 1671 IRI1.0010.13202.60 
  Maleki, Mojtaba 1999 IRI0.001-0.5020-10.00 
 * 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)
 

 

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