Individual Calculations October 2018
 Khazai, Parviz  Total change: 60.80  Rating chartPersonal card
 3rd Paytakht International Cup 2018 -Group B Tehran IRI 2018-09-02
RcRownchangeKK*chgGame
 1852 1990 7.50 9 1.52 40 60.80 
  Kaesermann, Sirlei 1590  * SUI1.0010.08403.20 
  Moradi, Mohammad Behrad 1685 IRI1.0010.14405.60 
  Rezaei, Hamidreza 1804 IRI1.0010.264010.40 
  Rahmatian, Shayan 1889 IRI1.0010.364014.40 
  Noori, Amir 1946 IRI1.0010.444017.60 
  Mafi, Hooman 1988 IRI0.5010.00400.00 
  Lavasani, Javad 2090 IRI1.0010.644025.60 
  Rostami, Roohollah 1849 IRI1.0010.314012.40 
  Darini, Iliya 1831 IRI0.001-0.7140-28.40 
 * 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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