Individual Calculations July 2018
 Boostani, Hassan  Total change: 15.60  Rating chartPersonal card
 3rd Yasouj Ariobarzan Standrad Cup-eide Fetr 1397 Yasuj IRI 2018-06-15
RcRownchangeKK*chgGame
 1688 1749 6.00 10 0.39 40 15.60 
  Kerdegar, Amirreza 1349  * IRI1.0010.08403.20 
  Taheri, Mohammad Ali 1442 IRI1.0010.14405.60 
  Faryad, H. A 1898 IRI0.001-0.3040-12.00 
  Rahnama, M.reza 1561 IRI1.0010.264010.40 
  Hamdipour, Rahim 1641 IRI1.0010.354014.00 
  Memarzadeh, Hossein 1878 IRI1.0010.674026.80 
  Mehboodi, Shadmehr 1852 IRI0.001-0.3640-14.40 
  Mortzavipour, Seyed Jalalloldin 1893 IRI1.0010.694027.60 
  Jamalzadeh, Morteza 1890 IRI0.001-0.3140-12.40 
  Soorani, Hosein 1480 IRI0.001-0.8340-33.20 
 * 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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