Individual Calculations September 2022
 Khademi, Mohammad Miran  Total change: 0.60  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1814 2158 7.50 9 0.08 20 1.60 
  Babaee, Mohammadsaleh 1758  * IRI1.0010.08201.60 
  Attar, Behrad 1666 IRI1.0010.04200.80 
  Eskandari, Amirali 1905 IRI0.001-0.8120-16.20 
  Riazi, Yasin 1489 IRI1.0010.01200.20 
  Zare, Jamal 1950 IRI0.501-0.2720-5.40 
  Farnami, Karim 1461 IRI1.0010.01200.20 
  Ahmadi, Erfan 1895 IRI1.0010.18203.60 
  Mohammadi, Reza 2059 IRI1.0010.36207.20 
  Roozbayan, Reza 2141 IRI1.0010.48209.60 
 * 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)
 
 1st IRCF Standard Tournament 1401 Tehran IRI 2022-08-15
RcRownchangeKK*chgGame
 1789 2158 7.00 8 -0.05 20 -1.00 
  Khalili, Atieh 1758  * IRI1.0010.08201.60 
  Mahdizadeh, Sadra 1629 IRI1.0010.03200.60 
  Karimi, Setayesh 1850 IRI1.0010.14202.80 
  Alibabaei, Sasan 2018 IRI1.0010.31206.20 
  Mohandesi, Shahin m1928 IRI0.001-0.7920-15.80 
  Fakhar, Hossein 1702 IRI1.0010.06201.20 
  Gholami, Armin 1665 IRI1.0010.04200.80 
  Veisi, Armin 1765 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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