Rapid: Individual Calculations August 2018
 Lavasani, Javad  Total change: -1.00  Rating chartPersonal card
 Tehran Rapid 26 Tir 1397 Tehran IRI 2018-07-17
RcRownchangeKK*chgGame
 1824 2048 4.00 6 -0.48 20 -9.60 
  Khoshsafa, Zeinab 1648  * IRI1.0010.08201.60 
  Paranfar, Alireza 1648  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein f2073 IRI0.001-0.4720-9.40 
  Ghavidel, Mehrdad 1834 IRI1.0010.23204.60 
  Shahsavari, Sorena 1707 IRI1.0010.12202.40 
  Pilvaieh, Ali 2033 IRI0.001-0.5220-10.40 
 * 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)
 
 Tehran Rapid 21 Tir 1397 Tehran IRI 2018-07-19
RcRownchangeKK*chgGame
 1898 2048 5.00 7 0.29 20 5.80 
  Zare Karizi, Negar 1648  * IRI1.0010.08201.60 
  Khachatourians, Teni 1710 IRI1.0010.12202.40 
  Khaghani, Mehdi f1958 IRI0.501-0.1220-2.40 
  Heydari, Gholamreza 2002 IRI1.0010.44208.80 
  Abbasi, Meisam 1861 IRI0.001-0.7420-14.80 
  Mahmoody, M. Sadegh 2107 IRI1.0010.582011.60 
  Jaferian, Koosha 1997 IRI0.501-0.0720-1.40 
 * 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)
 
 Tehran Rapid 4 Mordad 1397 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1880 2048 5.00 7 0.14 20 2.80 
  Ahadian, Armin 1648  * IRI1.0010.08201.60 
  Rahimkhani, Parviz 1717 IRI1.0010.12202.40 
  Alamir Virsagh, Ehsan 1826 IRI0.501-0.2820-5.60 
  Ghaffari, Mehdi 1815 IRI1.0010.21204.20 
  Karami Kejani, Masoud 2002 IRI0.501-0.0620-1.20 
  Atakhan, Abtin 1994 IRI1.0010.42208.40 
  Ghafourian, Amir Ali 2155 IRI0.001-0.3520-7.00 
 * 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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