Rapid: Individual Calculations April 2023
 Ghanbari, Hajar  Total change: 69.20  Rating chartPersonal card
 First Persian Gulf Bushehr Bushehr IRI 2023-03-19
RcRownchangeKK*chgGame
 1618 1319 1.00 4 0.40 40 16.00 
  Avazi, Farzad 1623 IRI0.001-0.1440-5.60 
  Dashti Nezhad, Parviz 1597 IRI0.001-0.1740-6.80 
  Fakhraei, Mojtaba 1644 IRI0.001-0.1340-5.20 
  Ghanbari, Mohsen 1606 IRI1.0010.844033.60 

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)
 
 Nowruz Bushehr Cup Bushehr IRI 2023-03-22
RcRownchangeKK*chgGame
 1440 1319 4.50 9 1.33 40 53.20 
  Rahnama, Javad 1476 IRI1.0010.714028.40 
  Mallah Zadeh, Khadijeh 1323 IRI1.0010.514020.40 
  Sohooli Mofrad, Amir Hafez 1098 IRI0.001-0.7840-31.20 
  Mohammadi Haghighi, Mohammad Amin 1586 IRI1.0010.824032.80 
  Alizadeh, Abdollah 1596 IRI0.5010.334013.20 
  Nikfarjam, Amir Hossein 1545 IRI0.001-0.2140-8.40 
  Hajiani, Arman 1602 IRI0.001-0.1640-6.40 
  Ghasemi, Mohammad Mahdi 1194 IRI1.0010.334013.20 
  Shabankare, Bahram 1541 IRI0.001-0.2240-8.80 

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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