Rapid: Individual Calculations August 2022
 Bayat, Nikan  Total change: 63.40  Rating chartPersonal card
 1st Aran Rapid Cup Qazvin IRI 2022-07-08
RcRownchangeKK*chgGame
 1570 1362 4.50 9 1.86 20 37.20 
  Abedi, Ali 2067 IRI0.001-0.0120-0.20 
  Jafari, Eisa 1711 IRI0.001-0.1120-2.20 
  Faramarzi, Farzad 1043 IRI1.0010.13202.60 
  Lavasani, Hossein 1653 IRI0.001-0.1520-3.00 
  Nazari, Armin 1126 IRI1.0010.20204.00 
  Mahmoodi, Nima 1671 IRI1.0010.862017.20 
  Ahmadi, Seyedeh Malihe 1592 IRI0.5010.29205.80 
  Hesami, M.hosein 1607 IRI0.001-0.2020-4.00 
  Kalantari, Hamed 1659 IRI1.0010.852017.00 

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)
 
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1540 1362 3.50 7 1.31 20 26.20 
  Kakavand, Ramtin 1737 IRI0.5010.41208.20 
  Mahmoodi, Mohammad Parsa 1084 IRI1.0010.17203.40 
  Karimpour Talebi, Arman 1607 IRI0.001-0.2020-4.00 
  Lavasani, Hossein 1653 IRI1.0010.852017.00 
  Pilvaieh, Ali 1818 IRI0.001-0.0620-1.20 
  Shojaiyan, Behrouz 1724 IRI0.001-0.1020-2.00 
  Hamed Monfared, Ali 1158 IRI1.0010.24204.80 

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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