Rapid: Individual Calculations September 2018
 Mahmoody, M. Sadegh  Total change: 17.80  Rating chartPersonal card
 Tehran Rapid 11 Mordad 1397 Tehran IRI 2018-08-02
RcRownchangeKK*chgGame
 1888 2069 6.00 7 1.08 20 21.60 
  Barati, Khosro 1669  * IRI1.0010.08201.60 
  Tajik, Masoud 1690 IRI1.0010.09201.80 
  Motaghi, Haman 1748 IRI1.0010.13202.60 
  Noroozi, Meisam 1853 IRI1.0010.22204.40 
  Kashefi, Amir Hosein f2114 IRI1.0010.562011.20 
  Sadeghi Givi, Reza 1998 IRI1.0010.40208.00 
  Razaghi, Behrooz 2145 IRI0.001-0.4020-8.00 
 * 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)
 
 Tehran Rapid 18 mordad 1397 Tehran IRI 2018-08-20
RcRownchangeKK*chgGame
 1785 2069 5.50 7 -0.19 20 -3.80 
  Hosseini, Seyed Farzad 1669  * IRI1.0010.08201.60 
  Kasipour Azbari, Seyed Arvin 1669  * IRI1.0010.08201.60 
  Farjad, Farid 1819 IRI1.0010.19203.80 
  Sajadi Naeini, Seyed Soheil 1711 IRI0.501-0.4020-8.00 
  Ghanbari, Mahdi 1832 IRI1.0010.20204.00 
  Sharbaf, Mohsen m2129 IRI0.001-0.4220-8.40 
  Rahimkhani, Parviz 1669  * IRI1.0010.08201.60 
 * 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)
 

 

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