Rapid: Individual Calculations February 2018
 Khakpoor, Mansoor  Total change: -3.20  Rating chartPersonal card
 2nd Ramsar rapid Tournament Mr Heshmatifar's Memorial 1396 Ramsar IRI 2018-01-05
RcRownchangeKK*chgGame
 1639 1526 1.00 4 -0.45 20 -9.00 
  Bahari Rad, Alireza 1909 IRI0.001-0.0920-1.80 
  Ebrahimi, Mahdi 1778 IRI0.001-0.1920-3.80 
  Mohammadi, Fatemeh 1176 IRI1.0010.11202.20 
  Effatian, Gh.reza 1694 IRI0.001-0.2820-5.60 

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 Pishkesvatan 6 Bahman 1396 Tehran IRI 2018-01-26
RcRownchangeKK*chgGame
 1708 1526 2.00 6 0.29 20 5.80 
  Mehrabi, Manouchehr 1750 IRI0.001-0.2220-4.40 
  Honari, Kaveh 1926  * IRI0.001-0.0820-1.60 
  Azami, Nasrollah 1791 IRI0.001-0.1820-3.60 
  Jofreh, Manouchehr 1264 IRI1.0010.18203.60 
  Ghadiri Bidhendi, Ebrahim 1763 IRI1.0010.802016.00 
  Salehimoghaddam, A. 1752 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)
 

 

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