Rapid: Individual Calculations May 2019
 Ghafourian, Amir Ali  Total change: 51.20  Rating chartPersonal card
 Tehran Rapid Cup 22 Farvardin 1398 Tehran IRI 2019-04-11
RcRownchangeKK*chgGame
 1912 2135 7.00 7 1.79 20 35.80 
  Jafari, Hamed 1735  * IRI1.0010.08201.60 
  Rajabi, Mohsen 1751 IRI1.0010.09201.80 
  Khoshnood Khaneh, Babak 1882 IRI1.0010.19203.80 
  Noorbakhsh Zadeh, Arshia 1735  * IRI1.0010.08201.60 
  Galehdari, Bardia 1924 IRI1.0010.23204.60 
  Rastbod, Ali f2215 IRI1.0010.612012.20 
  Gholami Orimi, Mahdi 2143 IRI1.0010.512010.20 
 * 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 Cup 23 Farvardin 1398 Tehran IRI 2019-04-12
RcRownchangeKK*chgGame
 1966 2135 7.00 9 0.77 20 15.40 
  Mirzaei, H.r 1735  * IRI1.0010.08201.60 
  Mahdavi, Hossein 1745 IRI1.0010.09201.80 
  Galehdari, Bardia 1924 IRI0.001-0.7720-15.40 
  Kiaei, Ali 1789 IRI1.0010.11202.20 
  Sadeghpour, Mohammad 1926 IRI1.0010.23204.60 
  Bagheri, Behrooz 1902 IRI1.0010.21204.20 
  Golizadeh, Asghar g2401 IRI1.0010.822016.40 
  Ghaem Maghami, Ehsan g2535  * IRI0.001-0.0820-1.60 
  Hasani, Takin 1735  * 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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