Blitz: Individual Calculations January 2020
 Goharchin, Shahram  Total change: -10.60  Rating chartPersonal card
 19th Ministry Of Energy Chess Team Championship - Blitz Sanandaj IRI 2019-11-30
RcRownchangeKK*chgGame
 1600 1754 7.00 9 0.86 20 17.20 
  Hedayati, Farham 1354  * IRI1.0010.08201.60 
  Rahravi, Ghasem 1412 IRI1.0010.12202.40 
  Khodadadian, Mohammad 1537 IRI1.0010.22204.40 
  Estakhri, Farid 1628 IRI1.0010.33206.60 
  Radmehr, Hossein 1966 IRI0.001-0.2320-4.60 
  Jafari, Davood 1579 IRI1.0010.27205.40 
  Kafi Zadeh, Rahman 1529 IRI1.0010.22204.40 
  Hasanabadi, Ahmad 1617 IRI1.0010.32206.40 
  Moniri, Ali 1777 IRI0.001-0.4720-9.40 
 * 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)
 
 Friendship Cup Abadan 2019 Abadan IRI 2019-12-29
RcRownchangeKK*chgGame
 1549 1754 4.50 8 -1.39 20 -27.80 
  Niknezhad, Mahan 1354  * IRI0.501-0.4220-8.40 
  Ataran, Mohammad Sadegh 1445 IRI1.0010.14202.80 
  Movahed, Sina 1758 IRI0.001-0.4920-9.80 
  Jahanbakhsh, Iman 1597 IRI0.001-0.7120-14.20 
  Ghasemi Baba Ahmadi, Farshid 1569 IRI1.0010.26205.20 
  Jalilian, Benyamin 1569 IRI0.001-0.7420-14.80 
  Afri, Mostafa 1354  * IRI1.0010.08201.60 
  Bosagh Zadeh, Alireza 1747 IRI1.0010.49209.80 
 * 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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