Rapid: Individual Calculations May 2018
 Fathollahi, Hamid  Total change: 23.60  Rating chartPersonal card
 Tehran Rapid 11 Farvardin 1397 Tehran IRI 2018-03-31
RcRownchangeKK*chgGame
 1726 1689 3.00 6 0.24 20 4.80 
  Rezvani, A.h. 1990 IRI0.001-0.1520-3.00 
  Khalaji, Saead 1502 IRI1.0010.26205.20 
  Sadeghi Givi, Reza 1847 IRI0.001-0.2920-5.80 
  Jamshidzadeh, Amir 1624 IRI1.0010.41208.20 
  Zahedifar, Anahita wf2025 IRI0.001-0.1220-2.40 
  Habibi, Radin 1370 IRI1.0010.13202.60 

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)
 
 Tehran Rapid 16 Farvardin 1397 Tehran IRI 2018-04-05
RcRownchangeKK*chgGame
 1744 1687 4.00 7 1.02 20 20.40 
  Rabbani, Abtin 1287  * IRI1.0010.08201.60 
  Roozbayan, Reza 1998 IRI0.001-0.1420-2.80 
  Barati, Khosro 1474 IRI1.0010.23204.60 
  Rostami, Rouzbeh 1992 IRI0.5010.36207.20 
  Rezvani, A.h. 1958 IRI0.5010.33206.60 
  Kaberi, Javad 1895 IRI0.001-0.2320-4.60 
  Modarresi, Shahab 1607 IRI1.0010.39207.80 
 * 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 30 Farvardin 1397 Tehran IRI 2018-04-19
RcRownchangeKK*chgGame
 1614 1687 4.00 7 -0.08 20 -1.60 
  Lavasani, Javad 2087  * IRI0.001-0.0820-1.60 
  Sabri, Hasan 1409 IRI0.001-0.8320-16.60 
  Zandi, Hamid 1377 IRI1.0010.14202.80 
  Barati, Khosro 1474 IRI1.0010.23204.60 
  Rahnama, M.reza 1796 IRI1.0010.652013.00 
  Noroozi, Reza. 1865 IRI0.001-0.2720-5.40 
  Bahari, Morteza 1287  * IRI1.0010.08201.60 
 * 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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