Individual Calculations May 2018
 Sedaghat Khah, Hamid Reza  Total change: 10.20  Rating chartPersonal card
 4th Qazvin Nowrouz Cup - Under 2000 Qazvin IRI 2018-03-27
RcRownchangeKK*chgGame
 1804 1984 7.00 9 0.49 20 9.80 
  Rahnama, M.reza 1584  * IRI1.0010.08201.60 
  Azizkhani, Nima 1744 IRI1.0010.20204.00 
  Mahdavi, Hossein 1820 IRI1.0010.28205.60 
  Rezaei, Mahyar 1822 IRI0.001-0.7120-14.20 
  Soltan Ahmadi, Ali 1754 IRI1.0010.21204.20 
  Akhasteh, Abbas 1810 IRI1.0010.27205.40 
  Saedi, Omid 1840 IRI1.0010.31206.20 
  Fathi, Himan 1931 IRI1.0010.43208.60 
  Karami Kejani, Masoud 1928 IRI0.001-0.5820-11.60 
 * 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)
 
 Zanjan Mabaas Standard Cup Farvardin 1397 Zanjan IRI 2018-04-12
RcRownchangeKK*chgGame
 1750 1984 7.00 9 0.02 20 0.40 
  Salahi Moghadam, Mahdiyar 1584  * IRI1.0010.08201.60 
  Etemadi, Ariyan 1607 IRI1.0010.09201.80 
  Ghaieni, Arya 1692 IRI1.0010.15203.00 
  Arghand, Samad 1800 IRI1.0010.26205.20 
  Khoshkalamian, B. 1811 IRI0.001-0.7320-14.60 
  Ahmadi , Khalil 1631 IRI1.0010.11202.20 
  Panjali, Ehsan 1822 IRI1.0010.29205.80 
  Mehry, Mahyaar 1935 IRI1.0010.43208.60 
  Aghaei, Shahram 1864 IRI0.001-0.6620-13.20 
 * 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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