Individual Calculations August 2023
 Rashidi, Amid  Total change: -2.66  Rating chartPersonal card
 6th Iranian Amateures Chess Championship 2023 (1700 To 1999) Zanjan IRI 2023-06-27
RcRownchangeKK*chgGame
 1831 1712 4.50 9 1.44 38 54.72 
  Fathi, Himan 1844 IRI0.001-0.3238-12.16 
  Khosravi, Korosh 1797 IRI0.001-0.3838-14.44 
  Sadati, Seyedeh Fatemeh 1815 IRI1.0010.643824.32 
  Zamani, Alireza 1873 IRI1.0010.713826.98 
  Kiani Harchegani, Mohammadhossein 1890 IRI1.0010.733827.74 
  Majidzadeh, Amirhossein 1911 IRI0.001-0.2438-9.12 
  Kalvandi, Mohammad Naeim 1807 IRI0.001-0.3738-14.06 
  Masajedian, Moein 1786 IRI1.0010.603822.80 
  Movahedi Aliabadi, Ali 1759 IRI0.5010.07382.66 

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)
 
 2nd International Gilan Cup (Masters-A Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 1803 1760 2.50 9 -1.51 38 -57.38 
  Amirinasab, Abolfazl 1945 IRI0.001-0.2638-9.88 
  Bahmani, Koorosh 1972 IRI0.001-0.2338-8.74 
  Yousefikia, Arian 1805 IRI0.001-0.4438-16.72 
  Ebrahimi, Ghasem 1859 IRI0.5010.14385.32 
  Rahmani, Asef 1796 AFG0.001-0.4538-17.10 
  Nazarian, Arash 1738 IRI1.0010.473817.86 
  Moosavi, Seyed Arad 1733 IRI0.001-0.5438-20.52 
  Bolandnazar, Korosh 1636 IRI1.0010.333812.54 
  Kargari Arian, Saba 1742 IRI0.001-0.5338-20.14 

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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