Individual Calculations September 2022
 Abdollahabadi, Amir Hosien  Total change: 123.60  Rating chartPersonal card
 10th Qazvin Cup - A Group (Over 1800) Qazvin IRI 2022-07-25
RcRownchangeKK*chgGame
 2035 1797 4.50 8 2.54 40 101.60 
  Doostkam, P 1996 IRI1.0010.764030.40 
  Khademi, Mahdi 2119 IRI1.0010.874034.80 
  Mosadeghpour, Masoud g2468 IRI0.001-0.0140-0.40 
  Doroodgar, A.hosein 1971 IRI0.001-0.2740-10.80 
  Aghili Mofid, Davood 1874 IRI0.5010.11404.40 
  Zahmati, Sobhan 1859 IRI1.0010.594023.60 
  Mahmoody, M. Sadegh 1891 IRI1.0010.634025.20 
  Shams, Mohammad Matin 2105 IRI0.001-0.1440-5.60 

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)
 
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1670 1797 5.50 8 0.55 40 22.00 
  Movahedi Aliabadi, Ali 1358 IRI1.0010.06402.40 
  Rabipour, Zahra 1278 IRI1.0010.03401.20 
  Mohammadi, Reza 2059 IRI0.5010.324012.80 
  Gholinezhad, Eilia 1397  * IRI1.0010.08403.20 
  Roozbayan, Reza 2141 IRI0.001-0.1240-4.80 
  Kaberi, Javad 1996 IRI0.001-0.2440-9.60 
  Farkhani, Mobin 1528 IRI1.0010.17406.80 
  Mohammadi, Elina 1600 IRI1.0010.254010.00 
 * 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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