Individual Calculations September 2017
 Majidi Shadan, Ali  Total change: -14.25  Rating chartPersonal card
 2nd Iranian Amateurs Championship 1396 U1700 Zanjan IRI 2017-07-27
RcRownchangeKK*chgGame
 1587 1616 4.00 8 -0.27 25 -6.75 
  Alaei, Hasan 1373 IRI1.0010.20255.00 
  Mardani, Alireza 1452 IRI0.501-0.2225-5.50 
  Nikoo, Yunes 1699 IRI1.0010.612515.25 
  Akbari, Hamid 1692 IRI0.5010.10252.50 
  Ghaieni, Arya 1667 IRI1.0010.572514.25 
  Nozari, Mohammad 1663 IRI0.001-0.4325-10.75 
  Ghane, Safoura 1663 IRI0.001-0.4325-10.75 
  Samadi, Marzieh 1488 IRI0.001-0.6725-16.75 

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)
 
 Iranian Men Festival 1396 - Hamedan Hamedan IRI 2017-08-12
RcRownchangeKK*chgGame
 1546 1616 5.50 11 -0.97 25 -24.25 
  Ghafourian, Amir Ali 2016  * IRI0.5010.422510.50 
  Moradi, Amirmasoud 2016  * IRI0.001-0.0825-2.00 
  Hossein Nejhad, Hojjat 1306 IRI1.0010.14253.50 
  Zahmati, Sobhan 1824 IRI0.001-0.2325-5.75 
  Rostami, Mardin 1382 IRI0.501-0.2925-7.25 
  Ebrahimi Herab, Hamidreza 1354 IRI0.501-0.3225-8.00 
  Movahedi, Yashar 1814 IRI0.001-0.2425-6.00 
  Elmiye, Bardiya 1352 IRI0.501-0.3225-8.00 
  Rabbani, Mohammad Hossein 1399 IRI1.0010.22255.50 
  Mohammadi Akbarabadi, Hossein 1278 IRI0.501-0.3825-9.50 
  Zaheri, Mehran 1265 IRI1.0010.11252.75 
 * 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)
 
 14th Avicenna Cup International Chess Festival B Hamadan IRI 2017-08-21
RcRownchangeKK*chgGame
 1762 1616 3.50 9 0.67 25 16.75 
  Maghsoudloo, Amir Ali 1851 IRI1.0010.792519.75 
  Bosagh Zadeh, Alireza 1879 IRI0.001-0.1825-4.50 
  Jalali, Parima 1757 IRI0.5010.19254.75 
  Kabgani, Yoones 1773 IRI0.001-0.2925-7.25 
  Esmaeili, Sanaz 1769 IRI1.0010.702517.50 
  Jahanbakhshi, Arman 1834 IRI0.001-0.2225-5.50 
  Motaghi, Sina 1878 IRI0.001-0.1825-4.50 
  Mohazab, Alireza 1415 IRI1.0010.24256.00 
  Bayat, Ali 1702 IRI0.001-0.3825-9.50 

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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