Rapid: Individual Calculations June 2023
 Maleki, Mojtaba  Total change: -52.20  Rating chartPersonal card
 Tehran Grand Prize Chess Tournament Tehran IRI 2023-05-12
RcRownchangeKK*chgGame
 1789 1999 7.00 11 -1.24 20 -24.80 
  Rashidi, Mohammad Hossein 1598 IRI1.0010.08201.60 
  Noori, Mehran 1708 IRI1.0010.15203.00 
  Honari, Kaveh 1821 IRI1.0010.27205.40 
  Parham Asl, Mani 1898 IRI1.0010.36207.20 
  Babaniya, Benyamin 1988 IRI0.001-0.5220-10.40 
  Mirmoshtaghi, Seyed Zeia 1599  * IRI1.0010.08201.60 
  Kaberi, Javad 1861 IRI1.0010.31206.20 
  Vaghar, Mohsen 1995 IRI0.001-0.5120-10.20 
  Shaabani, Amin 1727 IRI1.0010.17203.40 
  Habibi, Radin 1787 IRI0.001-0.7720-15.40 
  Bozorgzade, Erfan 1694 IRI0.001-0.8620-17.20 
 * 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)
 
 Alborz Rapid 22 ordibehesht 1402 Alborz IRI 2023-05-13
RcRownchangeKK*chgGame
 1649 1999 6.00 7 -0.05 20 -1.00 
  Malaknezhad, Amirali 1412 IRI0.001-0.9820-19.60 
  Doroudi, Mashhoud 1599  * IRI1.0010.08201.60 
  Pooryavarsaeedi, Nima 1529 IRI1.0010.05201.00 
  Zeinali, Alireza 1671 IRI1.0010.13202.60 
  Merikh, Hossein 1819 IRI1.0010.26205.20 
  Jalali, Armin 1721 IRI1.0010.17203.40 
  Kachian, Amir 1793 IRI1.0010.24204.80 
 * 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 29 ordibehesht 1402 Alborz IRI 2023-05-19
RcRownchangeKK*chgGame
 1837 1999 4.50 7 -0.35 20 -7.00 
  Pooryavarsaeedi, Nima 1599  * IRI1.0010.08201.60 
  Mehran, Hossein 1825 IRI1.0010.27205.40 
  Abedini, Morteza 1829 IRI0.501-0.2220-4.40 
  Razaghi, Behrooz 2025 IRI1.0010.542010.80 
  Chavari, Mohammad Mahdi 1998 IRI0.001-0.5020-10.00 
  Jalali, Armin 1721 IRI1.0010.17203.40 
  Mastizadeh, Saeed 1859 IRI0.001-0.6920-13.80 
 * 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 5 Khordad 1402 Alborz IRI 2023-05-26
RcRownchangeKK*chgGame
 1617 1999 5.00 7 -0.97 20 -19.40 
  Doroudi, Mashhoud 1599  * IRI1.0010.08201.60 
  Pooryavarsaeedi, Nima 1529 IRI1.0010.05201.00 
  Kachian, Amir 1793 IRI1.0010.24204.80 
  Zeinali, Alireza 1671 IRI0.001-0.8720-17.40 
  Sheikhzadeh, Bardia 1382 IRI0.001-0.9820-19.60 
  Aghajari, Mehdi 1347 IRI1.0010.01200.20 
  Chavari, Mohammad Mahdi 1998 IRI1.0010.502010.00 
 * 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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