Individual Calculations September 2017
 Khoshkalamian, B.  Total change: -21.60  Rating chartPersonal card
 Kurdistan Men Chess Championship 1396 Kordestan IRI 2017-07-13
RcRownchangeKK*chgGame
 1701 1951 4.00 5 0.19 20 3.80 
  Khalilollahi, Shahrooz 1551  * IRI1.0010.08201.60 
  Zandkarimi, Raef 1551  * IRI1.0010.08201.60 
  Shah Moradi, Mohammad 2185 IRI0.001-0.2120-4.20 
  Hamidi, Shahand 1551  * IRI1.0010.08201.60 
  Ghaieni, Arya 1667 IRI1.0010.16203.20 
 * 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)
 
 2nd Iranian Amateurs Championship 1396 U2000 Zanjan IRI 2017-07-27
RcRownchangeKK*chgGame
 1855 1951 3.00 7 -1.40 20 -28.00 
  Nejatifar, Nima 1783 IRI1.0010.28205.60 
  Ansar Jaafari, Abbas 1853 IRI1.0010.37207.40 
  Saedi, Sobhan 1925 IRI0.501-0.0420-0.80 
  Ghasem Karimi, Adib 1975 IRI0.5010.03200.60 
  Nikookar, Mahdi 1869 IRI0.001-0.6120-12.20 
  Zolfaghari, Mohammad Javad 1804 IRI0.001-0.7020-14.00 
  Khaledi, Omid 1773 IRI0.001-0.7320-14.60 

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
 1856 1951 6.50 11 -0.13 20 -2.60 
  Hamzeh Javaran, Kasra 1551  * IRI0.001-0.9220-18.40 
  Jafari, Mohammad Yasin 1551  * IRI1.0010.08201.60 
  Hosseini, Morteza 1652 IRI1.0010.15203.00 
  Amirkhanlou, Morteza 1765 IRI0.501-0.2420-4.80 
  Golabadi, Rajab Ali 1791 IRI1.0010.29205.80 
  Abedi, Shahin 2075 IRI0.5010.17203.40 
  Tahmasebi, Hamid 2199 IRI0.5010.31206.20 
  Vaghar, Mohsen 2166 IRI0.001-0.2320-4.60 
  Shah Karami, Ali 1790 IRI1.0010.29205.80 
  Ghasemi Haji, Ramtin 1814 IRI1.0010.32206.40 
  Azali, Ashkan 2060 IRI0.001-0.3520-7.00 
 * 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
 1736 1951 8.50 11 0.26 20 5.20 
  Doosti Farzam, Mohamad Mahdi 1551  * IRI1.0010.08201.60 
  Alamir Virsagh, Ehsan 1709 IRI0.001-0.8020-16.00 
  Shams, Siavash 1551  * IRI1.0010.08201.60 
  Sodagar, Nima 1666 IRI1.0010.16203.20 
  Mohammadi, Reza 1721 IRI0.001-0.7920-15.80 
  Banisaeed, Fatemeh 1629 IRI0.501-0.3720-7.40 
  Azimi, Yahya 1687 IRI1.0010.18203.60 
  Sadeghi Shoormasti, Ali 1736 IRI1.0010.23204.60 
  Jamalzadeh, Morteza 1825 IRI1.0010.33206.60 
  Marzoughi, Mohammadsadegh 1941 IRI1.0010.49209.80 
  Shafaee, H. 2075 IRI1.0010.672013.40 
 * 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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