Blitz: Individual Calculations September 2017
 Ahmadian, Moharram  Total change: 10.20  Rating chartPersonal card
 2nd Iranian Amateurs Championship 1396 Blitz Zanjan IRI 2017-08-04
RcRownchangeKK*chgGame
 1738 1850 6.50 10 0.31 20 6.20 
  Kiani, Mohsen 1450  * IRI0.501-0.4220-8.40 
  Mosadeghpoor, Mohsen 2104 IRI1.0010.812016.20 
  Mahdavi, Mahdis 1808 IRI0.501-0.0620-1.20 
  Daghli, Arash 2153 IRI0.001-0.1420-2.80 
  Mashhadi, Ali 1556 IRI0.001-0.8520-17.00 
  Navidi, Parsa 1585 IRI1.0010.18203.60 
  Alimardani, Amir H 1511 IRI1.0010.12202.40 
  Karami, Mohammad 1761 IRI1.0010.38207.60 
  Mobarak Nezhad, Alireza 1450  * IRI1.0010.08201.60 
  Doroodian, Mahyar 2004 IRI0.5010.21204.20 
 * 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)
 
 Hamedan Festival Blitz 1396 Hamedan IRI 2017-08-17
RcRownchangeKK*chgGame
 1908 1850 4.50 10 0.20 20 4.00 
  Salimifard, Behtash 2147 IRI1.0010.852017.00 
  Hakemi, Arman f2108 IRI0.5010.32206.40 
  Rastbod, Ali 2250  * IRI0.001-0.0820-1.60 
  Vahdatian, Davood 1979 IRI0.001-0.3320-6.60 
  Hosseini, Morteza 1450  * IRI1.0010.08201.60 
  Khadem Erfani, Sobhan 2022 IRI0.001-0.2720-5.40 
  Zahmati, Sobhan 1732 IRI1.0010.34206.80 
  Maghsoudloo, Amir Ali 1845 IRI0.001-0.5120-10.20 
  Asghari, Abolfazl 1691 IRI0.001-0.7120-14.20 
  Moradi, Kaveh 1854 IRI1.0010.512010.20 
 * 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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