Rapid: Individual Calculations April 2018
 Nazari Nia, Shahram  Total change: -16.00  Rating chartPersonal card
 Tehran Rapid 8 Esfand 1396 Tehran IRI 2018-02-27
RcRownchangeKK*chgGame
 1506 1589 2.50 5 -0.44 20 -8.80 
  Nazemi, Pedram 1989  * IRI0.001-0.0820-1.60 
  Bahari, Morteza 1193 IRI0.501-0.4220-8.40 
  Mehdiabadi, Behrang 1917 IRI0.001-0.1320-2.60 
  Johari, Elaheh 1217 IRI1.0010.10202.00 
  Mahjoob Zardast, Artemis wc1214 IRI1.0010.09201.80 
 * 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)
 
 Tehran Rapid 12 Esfand 1396 Tehran IRI 2018-03-03
RcRownchangeKK*chgGame
 1800 1559 0.00 3 -0.62 20 -12.40 
  Noroozi, Meisam 1851 IRI0.001-0.1520-3.00 
  Mehrabi, Manouchehr 1861 IRI0.001-0.1520-3.00 
  Hoseini Laregani, S.morteza 1689 IRI0.001-0.3220-6.40 

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)
 
 Tehran Rapid 17 Esdand 1396 Tehran IRI 2018-03-08
RcRownchangeKK*chgGame
 1706 1559 4.00 7 1.62 20 32.40 
  Hakemi, Arman f1959  * IRI0.001-0.0820-1.60 
  Shahbazpour, Bijan 1425 IRI1.0010.32206.40 
  Lavasani, Javad 1959  * IRI0.001-0.0820-1.60 
  Alizadeh, Rahim 1384 IRI1.0010.27205.40 
  Mahboob, Amir 1728 IRI1.0010.722014.40 
  Isazaie, Navid 1696 IRI1.0010.682013.60 
  Rezaei, Hamidreza 1791 IRI0.001-0.2120-4.20 
 * 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)
 
 Tehran Rapid 19 Esfand 1396 Tehran IRI 2018-03-10
RcRownchangeKK*chgGame
 1746 1559 1.50 5 0.13 20 2.60 
  Noroozi, Meisam 1851 IRI0.5010.35207.00 
  Ghadiri Bidhendi, Ebrahim 1688 IRI0.001-0.3320-6.60 
  Chalangari, Mohsen 1625 IRI1.0010.592011.80 
  Khoshnood Khaneh, Babak 1907 IRI0.001-0.1120-2.20 
  Noora, Amir Hossein 1657 IRI0.001-0.3720-7.40 

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)
 
 Tehran Rapid 7 Farvardin 1397 Tehran IRI 2018-03-27
RcRownchangeKK*chgGame
 1784 1559 1.00 5 -0.14 20 -2.80 
  Moghadas Jafari, Mohammad 1874 IRI0.001-0.1420-2.80 
  Khan Mohammadi, Masoud 1838 IRI0.001-0.1620-3.20 
  Jamshidzadeh, Amir 1624 IRI1.0010.592011.80 
  Ghotbi Zavie, Amir Hossein 1714 IRI0.001-0.2920-5.80 
  Ghobadibigvand, A. 1868 IRI0.001-0.1420-2.80 

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)
 
 Tehran Rapid 9 Farvardin 1397 Tehran IRI 2018-03-29
RcRownchangeKK*chgGame
 1501 1559 2.00 6 -1.35 20 -27.00 
  Rezvani, A.h. 1959  * IRI0.001-0.0820-1.60 
  Qiasy, Arya 1159  * IRI0.501-0.4220-8.40 
  Sadeghi, Saeed 1496 IRI1.0010.41208.20 
  Kaveh, Taghi 1676 IRI0.001-0.3420-6.80 
  Roohi, Behzad 1556 IRI0.001-0.5020-10.00 
  Ghahremani, Shadollah 1159  * IRI0.501-0.4220-8.40 
 * 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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