Individual Calculations September 2017
 Borazjani, Alireza  Total change: -46.80  Rating chartPersonal card
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1783 1987 6.50 11 -1.71 20 -34.20 
  Kooshki Jahromi, Sobhan 1587  * IRI1.0010.08201.60 
  Moradi, Kaveh 1759 IRI0.001-0.7920-15.80 
  Firoozyar, Ashkan 1656 IRI1.0010.12202.40 
  Golabadi, Rajab Ali 1791 IRI0.501-0.2520-5.00 
  Khosravanian, Hosein 1785 IRI0.501-0.2620-5.20 
  Zabihi, Reza 1773 IRI0.501-0.2720-5.40 
  Ghasemi Haji, Ramtin 1814 IRI1.0010.27205.40 
  Mobarak Nezhad, Alireza 1685 IRI0.501-0.3520-7.00 
  Khaledi, Omid 1813 IRI0.501-0.2320-4.60 
  Rezaei, Mahyar 1883 IRI1.0010.36207.20 
  Shahzamani, Arman 2068 IRI0.001-0.3920-7.80 
 * 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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1755 1987 8.00 11 -0.63 20 -12.60 
  Hamzeh Javaran, Kasra 1587  * IRI1.0010.08201.60 
  Jafari, Arshia 1720 IRI0.501-0.3220-6.40 
  Hosseini, Morteza 1652 IRI1.0010.12202.40 
  Nejatifar, Nima 1783 IRI0.501-0.2620-5.20 
  Rigi, Vahab 1778 IRI0.501-0.2720-5.40 
  Mirzaeian, Ehsan 1790 IRI0.501-0.2520-5.00 
  Kaveh, Hossein 1751 IRI1.0010.20204.00 
  Jamalzadeh, Morteza 1825 IRI0.501-0.2120-4.20 
  Ghasemi Haji, Ramtin 1814 IRI0.501-0.2320-4.60 
  Movahedi, Yashar 1814 IRI1.0010.27205.40 
  Maghsoudi Sedigh, Ali 1788 IRI1.0010.24204.80 
 * 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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