Rapid: Individual Calculations May 2018
 Rostami, Rouzbeh  Total change: -6.40  Rating chartPersonal card
 Tehran Rapid 16 Farvardin 1397 Tehran IRI 2018-04-05
RcRownchangeKK*chgGame
 1855 1992 4.50 7 -0.05 20 -1.00 
  Chalangari, Mohsen 1592  * IRI1.0010.08201.60 
  Boland Eghbal, Taha 1682 IRI1.0010.14202.80 
  Alinasab, Mobina wm2064 IRI0.001-0.4020-8.00 
  Fathollahi, Hamid 1687 IRI0.501-0.3620-7.20 
  Mehrabi, Manouchehr 1788 IRI1.0010.24204.80 
  Abed, Meisam 2043 IRI1.0010.572011.40 
  Ghaziolsharif, Kaveh 2128 IRI0.001-0.3220-6.40 
 * 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)
 
 Tehran Rapid 18 Farvardin 1397 Tehran IRI 2018-04-07
RcRownchangeKK*chgGame
 1772 1992 5.00 6 0.34 20 6.80 
  Ghadiri Bidhendi, Ebrahim 1709 IRI1.0010.16203.20 
  Ghasemi, Mohammad 1798 IRI1.0010.25205.00 
  Mehrabi, Manouchehr 1788 IRI1.0010.24204.80 
  Kiaei, Ali 1831 IRI1.0010.29205.80 
  Ghane, Mohsen 1755 IRI1.0010.20204.00 
  Pour Eskandar, Aliakbar 1751 IRI0.001-0.8020-16.00 

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 21 Farvardin 1397 Tehran IRI 2018-04-10
RcRownchangeKK*chgGame
 1841 1992 2.00 4 -0.71 20 -14.20 
  Abbaspoorrad, Nikoo 1612 IRI1.0010.09201.80 
  Abed, Meisam 2043 IRI1.0010.572011.40 
  Kiaei, Ali 1831 IRI0.001-0.7120-14.20 
  Sadeghi Givi, Reza 1878 IRI0.001-0.6620-13.20 

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 14 Farvardin 1397 Tehran IRI 2018-04-16
RcRownchangeKK*chgGame
 1891 1992 4.00 6 0.33 20 6.60 
  Hojjatinejad, Ilia 1592  * IRI1.0010.08201.60 
  Razaghi, Behrooz 2139 IRI0.001-0.3020-6.00 
  Fakhrbakhsh, Vandad 1752 IRI1.0010.20204.00 
  Farjad, Farid 1827 IRI1.0010.28205.60 
  Doroodian, Mahyar 1940 IRI1.0010.43208.60 
  Mahmoody, M. Sadegh 2096 IRI0.001-0.3620-7.20 
 * 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 30 Farvardin 1397 Tehran IRI 2018-04-19
RcRownchangeKK*chgGame
 1856 1992 3.00 5 -0.23 20 -4.60 
  Nazari Nia, Shahram 1592  * IRI1.0010.08201.60 
  Ghadiri Bidhendi, Ebrahim 1709 IRI1.0010.16203.20 
  Sheykhali, Mohammadreza 2163 IRI0.001-0.2720-5.40 
  Salehimoghaddam, A. 1741 IRI1.0010.19203.80 
  Talebi, Masoud 2074 IRI0.001-0.3920-7.80 
 * 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)
 

 

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