Individual Calculations October 2014
 Nikzaban, Ehsan  Total change: 5.80  Rating chartPersonal card
 Ramadan Open Chess Tournament U-2100 (2014) Tehran IRI 2014-07-03
RcRownchangeKK*chgGame
 1812 1970 6.00 9 -0.19 20 -3.80 
  Nazari, Amirhosein 1570  * IRI1.0010.08201.60 
  Zomorrodian, Eilia 1737 IRI1.0010.21204.20 
  Rezanezhad, Mojtaba 1806 IRI1.0010.28205.60 
  Khorsandi, Arian 2044 IRI0.001-0.4020-8.00 
  Masoudi, Sepehr 1785 IRI1.0010.26205.20 
  Mashayekhi, Ehsan 1654 IRI1.0010.13202.60 
  Karimi, Mohammad 2061 IRI0.001-0.3820-7.60 
  Ghanbari, Mahdi 1746 IRI1.0010.22204.40 
  Sheykhali, Mohammadreza 1908 IRI0.001-0.5920-11.80 
 * 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)
 
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1858 1970 5.50 8 0.48 20 9.60 
  Nazeri, Sarvin 1570  * IRI1.0010.08201.60 
  Roohi, Behzad 1765 IRI1.0010.24204.80 
  Ghalamzan, Mohammad 1711 IRI1.0010.18203.60 
  Galehdari, Bardia 2166 IRI0.001-0.2520-5.00 
  Rezanezhad, Mojtaba 1806 IRI0.501-0.2220-4.40 
  Rahnama, M.reza 1685 IRI1.0010.16203.20 
  Sedghi, Babak 2023 IRI1.0010.572011.40 
  Razaghi, Behrooz 2140 IRI0.001-0.2820-5.60 
 * 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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