Rapid: Individual Calculations June 2023
 Abedini, Morteza  Total change: -24.20  Rating chartPersonal card
 Alborz Rapid 15 Ordibehesht 1402 Alborz IRI 2023-05-12
RcRownchangeKK*chgGame
 1724 1829 4.50 7 0.38 20 7.60 
  Doroudi, Mashhoud 1429  * IRI1.0010.08201.60 
  Ojaghloo, Ayoub 1313 IRI1.0010.04200.80 
  Khodabandeh, Milad 1878 IRI0.001-0.4320-8.60 
  Rahimi Nasrabadi, Hamid Reza 1581 IRI1.0010.19203.80 
  Chavari, Mohammad Mahdi 1998 IRI0.5010.22204.40 
  Najafiyan Pour, Mahyar 1998 IRI0.001-0.2820-5.60 
  Efafi, Ebrahim 1869 IRI1.0010.562011.20 
 * 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
 1663 1829 7.50 11 -0.05 20 -1.00 
  Zandi, Mohammad Taha 1503 IRI1.0010.13202.60 
  Behrooz, Amir Mohammad 1605 IRI0.501-0.2820-5.60 
  Ghadiri Bidhendi, Ebrahim 1611 IRI1.0010.22204.40 
  Taheri, Babak 1391 IRI1.0010.06201.20 
  Pilvaieh, Ali 1925 IRI0.001-0.3720-7.40 
  Bakhtiyari, Sotoudeh 1429  * IRI1.0010.08201.60 
  Ahadian, Armin 1653 IRI1.0010.27205.40 
  Najafiyan Pour, Mahyar 1998 IRI0.001-0.2820-5.60 
  Imani, Adrina 1626 IRI1.0010.24204.80 
  Abtahi, Amir Reza 1560 IRI1.0010.17203.40 
  Babaniya, Benyamin 1988 IRI0.001-0.2920-5.80 
 * 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
 1740 1829 2.50 6 -1.12 20 -22.40 
  Ghorbani, Kian 1429  * IRI1.0010.08201.60 
  Soleymani, Diba 1673 IRI1.0010.29205.80 
  Maleki, Mojtaba 1999 IRI0.5010.22204.40 
  Rahimi, Amir Mohammad 1820 IRI0.001-0.5120-10.20 
  Esmaeili, Soroush 1795 IRI0.001-0.5520-11.00 
  Jalali, Armin 1721 IRI0.001-0.6520-13.00 
 * 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)
 
 Rapid Rated tournament(3), Iran Shahryar 28 Ordibesht 1402 Tehran IRI 2023-05-26
RcRownchangeKK*chgGame
 1576 1829 5.00 7 -0.42 20 -8.40 
  Sodachi, Saba 1444 IRI0.501-0.4120-8.20 
  Abyazi, Afrasiyab 1429  * IRI1.0010.08201.60 
  Vaseli, Ahmad 1592 IRI1.0010.20204.00 
  Mahmoodi, Nader 1880 IRI0.5010.07201.40 
  Normohammadi, Gholam Hazrat 1505 IRI1.0010.13202.60 
  Esmaeili, Soroush 1795 IRI0.001-0.5520-11.00 
  Kazemi, Amir Hossein 1384 IRI1.0010.06201.20 
 * 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)
 

 

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