Blitz: Individual Calculations September 2023
 Samsam, Farhad  Total change: -13.00  Rating chartPersonal card
 Iranian Seniors Chess Championships Blitz Cup 1402-Over 50 Tehran IRI 2023-08-03
RcRownchangeKK*chgGame
 1704 1892 7.00 10 -0.13 20 -2.60 
  Kiyani, Farhad 1492  * IRI1.0010.08201.60 
  Ghasempour, Hossein 1599 IRI1.0010.15203.00 
  Shokri, Firouz 1676 IRI1.0010.22204.40 
  Arefazad, Gholamhossein 1659 IRI1.0010.21204.20 
  Rajabi, Mohsen 1759 IRI0.001-0.6820-13.60 
  Mohandesi, Shahin m1842 IRI0.501-0.0720-1.40 
  Vahidi, Mohammad f1948 IRI0.001-0.4220-8.40 
  Soleimani, Nader 1413 IRI1.0010.05201.00 
  Mahmoody, M.sadegh 1915 IRI0.5010.03200.60 
  Kanani, Anoosh 1741 IRI1.0010.30206.00 
 * 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)
 
 Gilan Blitz Cup (2shahrivar1402) Gilan IRI 2023-08-25
RcRownchangeKK*chgGame
 1670 1892 6.00 9 -0.52 20 -10.40 
  Dolati, Mahan 1492  * IRI1.0010.08201.60 
  Abbaszadeh, Amin 1591 IRI0.001-0.8520-17.00 
  Mirmoosavi, Dornaz Sadat 1412 IRI1.0010.05201.00 
  Mohammadzadeh, Sepehr 1632 IRI1.0010.18203.60 
  Babaniya, Benyamin 2074 IRI0.001-0.2620-5.20 
  Shafiei, Mojtaba 1341 IRI1.0010.03200.60 
  Marzoughi, Mohammadsadegh 1755 IRI1.0010.32206.40 
  Abbasi Abeluie, Mohammad Mehdi 1921 IRI0.001-0.4620-9.20 
  Yousefikia, Arian 1814 IRI1.0010.39207.80 
 * 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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