Individual Calculations September 2019
 Karami Kejani, Masoud  Total change: 46.60  Rating chartPersonal card
 9th Qazvin Cup - A Group (U-2100) Qazvin IRI 2019-07-27
RcRownchangeKK*chgGame
 1893 1944 4.50 8 0.11 20 2.20 
  Poolaei, Roham 1709 IRI1.0010.21204.20 
  Karimi, Setayesh 1544  * IRI0.501-0.4220-8.40 
  Asgharvand, Davood 1872 IRI1.0010.40208.00 
  Faryad, H. A 2029 IRI0.5010.12202.40 
  Elahi, Abdollah 2046 IRI1.0010.642012.80 
  Eskandary, Mahmood 2058 IRI0.5010.16203.20 
  Vahdatian, Davood 2018 IRI0.001-0.4020-8.00 
  Moradi, Kaveh 1868 IRI0.001-0.6020-12.00 
 * 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)
 
 Ardabil Week Achmaz School Standard Cup shahrivar 1398 Ardabil IRI 2019-08-20
RcRownchangeKK*chgGame
 1807 1944 7.50 8 2.22 20 44.40 
  Abdolalizadeh, Asra 1544  * IRI1.0010.08201.60 
  Jafari, Saber 1624 IRI1.0010.13202.60 
  Khodeshzadeh, Vahdat 1825 IRI1.0010.34206.80 
  Masoumi, Mohammad 1868 IRI1.0010.40208.00 
  Safari Aghdam, Amir 1937 IRI0.501-0.0120-0.20 
  Sadeghi, Abbas 1916 IRI1.0010.46209.20 
  Safarian, Javad 1984 IRI1.0010.562011.20 
  Dalili, Farhad 1759 IRI1.0010.26205.20 
 * 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)
 

 

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