Rapid: Individual Calculations June 2023
 Dolati, Artin  Total change: -14.40  Rating chartPersonal card
 Baharnareng(komleh) Cup 1402 Langroud IRI 2023-05-10
RcRownchangeKK*chgGame
 1843 2026 6.00 9 -0.41 20 -8.20 
  Ghovati, Amirhosein 1626  * IRI1.0010.08201.60 
  Kanani, Anoosh 1682 IRI1.0010.12202.40 
  Pourramezan Chafjiri, Parsa 1833 IRI1.0010.25205.00 
  Eghdam, Pouria 1941 IRI1.0010.38207.60 
  Ezzati, Fereidoon 2005 IRI0.501-0.0320-0.60 
  Mousavi, Sayed Milad 2017 IRI0.501-0.0120-0.20 
  Babaniya, Benyamin 1988 IRI0.001-0.5520-11.00 
  Fakhar, Hossein 1661 IRI1.0010.10202.00 
  Rahmat Pour, Armin 1830 IRI0.001-0.7520-15.00 
 * 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)
 
 Ardabil Teacher Cup Ardabil IRI 2023-05-15
RcRownchangeKK*chgGame
 1740 2026 7.00 9 -0.31 20 -6.20 
  Kanaani, Hashem 1626  * IRI1.0010.08201.60 
  Zeynali, Ali 1595 IRI1.0010.07201.40 
  Kaveh, Hossein 1648 IRI1.0010.09201.80 
  Ilkhanipour, Ramtin 1897 IRI0.001-0.6720-13.40 
  Habibifard, Parham 1654 IRI1.0010.10202.00 
  Behnezhad, Mehrdad 1828 IRI1.0010.24204.80 
  Basharkhah, Shapour 1768 IRI1.0010.18203.60 
  Khoeizadeh, Farshad 2045 IRI0.001-0.4720-9.40 
  Rouhi, Arman 1596 IRI1.0010.07201.40 
 * 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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