Individual Calculations August 2018
 Noorbakhsh Zadeh, Arshia  Total change: 67.60  Rating chartPersonal card
 Tehran Chess Championship 2018 Tehran IRI 2018-06-28
RcRownchangeKK*chgGame
 1731 1716 6.50 10 1.69 40 67.60 
  Bigani, Mohammad Hessam 1316  * IRI1.0010.08403.20 
  Hakemi, Arman f2116  * IRI0.001-0.0840-3.20 
  Sabahi, Maryam 1396 IRI1.0010.13405.20 
  Karimi, Setayesh 1573 IRI1.0010.314012.40 
  Mahmoody, M. Sadegh 2016 IRI0.5010.354014.00 
  Gerayeli, Kiarash 1961 IRI0.001-0.2040-8.00 
  Mousavi, Emadeddin 1919 IRI0.001-0.2440-9.60 
  Vasheghani, Hessam 1496 IRI1.0010.22408.80 
  Khachatourians, Teni 1785 IRI1.0010.604024.00 
  Bahadori, Arash 1728 IRI1.0010.524020.80 
 * 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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