Rapid: Individual Calculations May 2017
 Moghadas Jafari, Mohammad  Total change: -27.80  Rating chartPersonal card
 Alborz Rapid 12 Farvardin 1396 Karaj IRI 2017-04-01
RcRownchangeKK*chgGame
 1700 1795 3.00 7 -1.17 20 -23.40 
  Ghaffarifar, Emad 1395  * IRI1.0010.08201.60 
  Abedini, Morteza 2016 IRI0.001-0.2220-4.40 
  Moradi, Kaveh 1760 IRI0.001-0.5520-11.00 
  Efafi, Ebrahim 1969 IRI0.001-0.2720-5.40 
  Ghaffarifar, Aylin 1395  * IRI1.0010.08201.60 
  Khosravi Nejad, Amir Mohammad 1588 IRI1.0010.23204.60 
  Rasouli Mehrjardi, Amirmohammad 1779 IRI0.001-0.5220-10.40 
 * 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)
 
 Tehran Rapid Cup 18 Farvardin 1396 Tehran IRI 2017-04-07
RcRownchangeKK*chgGame
 1745 1795 3.50 7 -0.41 20 -8.20 
  Mohandesi, Shahin m2074 IRI0.5010.34206.80 
  Daneshvar, Bardiya 2089 IRI0.001-0.1520-3.00 
  Gholipour, Esmaeil 1745 IRI0.001-0.5720-11.40 
  Hashemi, Mohamad Mehdi 1518 IRI1.0010.17203.40 
  Talebmanouchehri, Armin 1427 IRI1.0010.10202.00 
  Khodabandelou, Amir Parviz 1775 IRI0.001-0.5320-10.60 
  Shahsavari, Sorena 1584 IRI1.0010.23204.60 

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)
 
 Alborz Rapid 25 Farvardin 1396 Karaj IRI 2017-04-14
RcRownchangeKK*chgGame
 1615 1795 5.00 7 0.19 20 3.80 
  Galehdari, Bardia 2090 IRI0.001-0.1520-3.00 
  Sabzali, Pardis 1395  * IRI1.0010.08201.60 
  Karimi, Ali 1451 IRI1.0010.12202.40 
  Mohammadpour, Afshin 2003 IRI0.001-0.2320-4.60 
  Atakhan, Alireza 1395  * IRI1.0010.08201.60 
  Khajemirzaei, Jamal 1519 IRI1.0010.17203.40 
  Zivari, Hamid 1452 IRI1.0010.12202.40 
 * 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)
 

 

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