Individual Calculations May 2012
 Khatibi, Meysam  Total change: 25.35  Rating chartPersonal card
 Iran Juniors Championship 2012 Zanjan IRI 2012-04-08
RcRownchangeKK*chgGame
 2033 2006 5.00 7 1.69 15 25.35 
  Saberi, Mahan 1895 IRI1.0010.35155.25 
  Shahali, Milad 1948 IRI1.0010.42156.30 
  Aadeli, Arvin 1961 IRI1.0010.44156.60 
  Faghirnavaz, Ali 2319 IRI0.5010.36155.40 
  Shah Moradi, Mohammad 2073 IRI1.0010.59158.85 
  Asgharzadeh, M Reza 2063 IRI0.5010.08151.20 
  Badkoubi, Amirhossein 1973 IRI0.001-0.5515-8.25 

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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