Individual Calculations November 2017
 Malek Mohammadi, Sobhan  Total change: -30.20  Rating chartPersonal card
 Tehran Standard Cup 25-31 Sharivar 1396 U1800 Tehran IRI 2017-09-16
RcRownchangeKK*chgGame
 1389 1177 0.50 4 -0.52 20 -10.40 
  Sadeghifar, Mohammadreza 1577  * IRI0.001-0.0820-1.60 
  Shahsavari, Sorena 1477 IRI0.001-0.1520-3.00 
  Asadi, Matin 1261 IRI0.5010.12202.40 
  Hashemi, Sina 1242 IRI0.001-0.4120-8.20 
 * 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)
 
 Tehran Standard 16-24 Mehr 1396 Tehran IRI 2017-10-08
RcRownchangeKK*chgGame
 1440 1177 0.00 5 -0.99 20 -19.80 
  Ahadi, Mohammad Erfan 1577  * IRI0.001-0.0820-1.60 
  Rahnama, M.reza 1553 IRI0.001-0.0920-1.80 
  Miar, Arad 1418 IRI0.001-0.2020-4.00 
  Khachadurian, Aren 1410 IRI0.001-0.2120-4.20 
  Johari, Elaheh 1240 IRI0.001-0.4120-8.20 
 * 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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