Individual Calculations September 2018
 Azimi, Sadegh  Total change: 1.20  Rating chartPersonal card
 Fars Mordad Standard Chess Tournoment 1397 Fars IRI 2018-07-28
RcRownchangeKK*chgGame
 1535 1689 5.00 9 -0.97 20 -19.40 
  Mansourzade, Diba 1289  * IRI0.001-0.9220-18.40 
  Farhood, Ariyan 1289  * IRI0.501-0.4220-8.40 
  Kazimi, Dorsa 1289  * IRI1.0010.08201.60 
  Makarian, Mahan 1289  * IRI1.0010.08201.60 
  Elmiye, Bardiya 1409 IRI1.0010.16203.20 
  Nemati, Ali 1756 IRI1.0010.592011.80 
  Moradi, Sajad 2042 IRI0.001-0.1120-2.20 
  Namdarigharghani, Parsa 1934 IRI0.5010.30206.00 
  Jahanbakhsh, Iman 1514 IRI0.001-0.7320-14.60 
 * 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)
 
 Fars U1900 Tournament 1397 - Standard Shiraz IRI 2018-08-22
RcRownchangeKK*chgGame
 1581 1689 6.00 8 1.03 20 20.60 
  Kalantari, Soudabeh 1289  * IRI1.0010.08201.60 
  Mahini, Manouchehr 1433 IRI1.0010.19203.80 
  Kazemi, Amin 1431 IRI1.0010.18203.60 
  Mahmoudi, Sadra 1888 IRI1.0010.762015.20 
  Tadayonian, Mojtaba 1752 IRI0.5010.09201.80 
  Mohammadi, Mohsen 1872 IRI0.001-0.2620-5.20 
  Abaspoor Dehaghani, Mohamadhosein 1533 IRI0.501-0.2120-4.20 
  Bahreini, Melina 1446 IRI1.0010.20204.00 
 * 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)
 

 

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