Individual Calculations July 2018
 Rabani, Hashem  Total change: 25.40  Rating chartPersonal card
 2nd Malard Standard Cup Ramezan 1397 Under 2200 Malard IRI 2018-06-08
RcRownchangeKK*chgGame
 1633 1612 3.00 5 0.63 20 12.60 
  Peirovoulia, Mahmoud 2012  * IRI0.5010.42208.40 
  Varasteh, Reza 1818 IRI0.5010.26205.20 
  Saghaei, Mohammad Javad 1212  * IRI1.0010.08201.60 
  Ajorloo, Hamid 1683 IRI0.001-0.4020-8.00 
  Abyazi, Afrasiyab 1439 IRI1.0010.27205.40 
 * 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)
 
 Shahriar Standrad Cup Under 1800 Khordad 1397 Shahriar IRI 2018-06-21
RcRownchangeKK*chgGame
 1378 1612 6.00 7 0.64 20 12.80 
  Moharami, Mahdi 1212  * IRI1.0010.08201.60 
  Modafei, Mohammadali 1331 IRI0.501-0.3420-6.80 
  Ahmadi, Mehrdad 1260 IRI1.0010.11202.20 
  Orous Khani, Kourosh 1518 IRI0.501-0.1320-2.60 
  Ghaffarifar, Emad 1212  * IRI1.0010.08201.60 
  Ghayourifar, Ali 1550 IRI1.0010.41208.20 
  Hojjatinejad, Ilia 1564 IRI1.0010.43208.60 
 * 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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