Individual Calculations July 2018
 Fereidooni Jamalzadeh, Alireza  Total change: -27.20  Rating chartPersonal card
 2nd Malard Standard Cup Ramezan 1397 Under 2200 Malard IRI 2018-06-08
RcRownchangeKK*chgGame
 1691 1612 2.50 4 0.81 20 16.20 
  Barzigar, Behrang 2012  * IRI0.5010.42208.40 
  Mohammadi, Mohamad Amin 1699 IRI1.0010.622012.40 
  Rahmatpisheh, Amir Hossein 1530 IRI0.001-0.6120-12.20 
  Ghayourifar, Amir 1522 IRI1.0010.38207.60 
 * 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)
 
 Shahriar Standrad Cup Under 1800 Khordad 1397 Shahriar IRI 2018-06-21
RcRownchangeKK*chgGame
 1326 1612 2.00 5 -2.17 20 -43.40 
  Karimi, Mahdi 1212  * IRI1.0010.08201.60 
  Zeinali, Alireza 1349 IRI1.0010.18203.60 
  Amini, Mohammadmobin 1417 IRI0.001-0.7520-15.00 
  Hamidi, Shadi 1341 IRI0.001-0.8320-16.60 
  Mandakari, Hosein 1310 IRI0.001-0.8520-17.00 
 * 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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