Individual Calculations April 2018
 Jamalzadeh, Morteza  Total change: 77.40  Rating chartPersonal card
 16th International Khazar Cup (Group B- U2100) 2018 Anzali IRI 2018-02-26
RcRownchangeKK*chgGame
 1884 1826 4.50 9 0.80 20 16.00 
  Jahedi, Mani 2056 IRI1.0010.792015.80 
  Atakhan, Abtin 1950 IRI0.001-0.3320-6.60 
  Barbari, Abbas 2025 IRI0.001-0.2420-4.80 
  Mohammadi, Mohamad Amin 1619 IRI1.0010.23204.60 
  Farmani Anuoshe, Ariyan 1975 IRI1.0010.702014.00 
  Mahmoody, M. Sadegh 2035 IRI0.5010.27205.40 
  Geramipoor, Amin 1991 IRI0.001-0.2820-5.60 
  Masoumi, Mohammad 1881 IRI0.001-0.4220-8.40 
  Kalvandi, Mohammad Naeim 1426  * 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)
 
 2nd Shahreza Norouz Standard Cup A 1397 Shahreza IRI 2018-03-23
RcRownchangeKK*chgGame
 2088 1808 4.50 8 3.07 20 61.40 
  Roohparvar, A.reza 2074 IRI1.0010.822016.40 
  Safari Eskandari, Mojtaba 2093 IRI0.001-0.1620-3.20 
  Armand, Saman 1981 IRI1.0010.732014.60 
  Mari Ooriad, Pouya 2164 IRI0.5010.39207.80 
  Tarazooyeadl, Mojtaba 2165 IRI0.001-0.1120-2.20 
  Babaniya, Benyamin 2173 IRI1.0010.902018.00 
  Zahedi, Mehdi 1871 IRI1.0010.592011.80 
  Banirashid, Saeid 2185 IRI0.001-0.0920-1.80 

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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