Individual Calculations May 2012
 Jahanbakhshi, Arman  Total change: 101.70  Rating chartPersonal card
 Closed rated tournament (mahshahr) Mahshahr IRI 2012-03-08
RcRownchangeKK*chgGame
 1711 1771 10.00 13 2.48 30 74.40 
  Vafaei, Hoorya 1722 IRI1.0010.433012.90 
  Abri, Hani 1861 IRI1.0010.623018.60 
  Banisaeed, Fatemeh 1697 IRI1.0010.403012.00 
  Khorramnasab, Sid Moslem 1799 IRI1.0010.543016.20 
  Barghol, Fatemeh 1737 IRI1.0010.453013.50 
  Aman, Mohamad Reza 1812 IRI0.001-0.4430-13.20 
  Ghadami, Mina 1767 IRI0.501-0.0130-0.30 
  Farzin, Sayed Mehdi 1526 IRI0.501-0.3030-9.00 
  Sharifi, Mahdi 1661 IRI0.501-0.1530-4.50 
  Bagheri, Anahita 1560 IRI1.0010.23306.90 
  Hoseini, Sayed Mohamadjavad 1669 IRI0.501-0.1430-4.20 
  Ghobeishavi, Sabah 1695 IRI1.0010.403012.00 
  Kamaei, Navid 1735 IRI1.0010.453013.50 

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)
 
 Iran Juniors Championship 2012 Zanjan IRI 2012-04-08
RcRownchangeKK*chgGame
 2004 1771 2.00 5 0.91 30 27.30 
  Shah Moradi, Mohammad 2073 IRI0.5010.353010.50 
  Gholami, Aryan f2040 IRI0.5010.33309.90 
  Ghaledar, Faraz 2091 IRI0.001-0.1330-3.90 
  Zinati, Mohammad 1851 IRI1.0010.613018.30 
  Zanganeh, Babak 1967 IRI0.001-0.2530-7.50 

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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