Individual Calculations May 2013
 Tavoosi Rad, Ramtin  Total change: 50.70  Rating chartPersonal card
 Khazar Open Cup Under 12 Tournament 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 1685 1719 5.50 7 1.69 30 50.70 
  Kakavand, Ramtin 1515 IRI1.0010.24307.20 
  Kouchaki Penchah, Jaber 1747 IRI1.0010.543016.20 
  Yousefikia, Arian 1721 IRI0.001-0.5030-15.00 
  Kazemiyan Eski, Abolfazl 1708 IRI1.0010.483014.40 
  Najafi, Amirhasan 1623 IRI0.501-0.1330-3.90 
  Gholami Orimi, Mahdi 1797 IRI1.0010.613018.30 
  Moradi Fard, Hesam 1684 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)
 

 

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