Individual Calculations October 2017
 Bahrami Hezaveh, Navid  Total change: 2.40  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeKK*chgGame
 1993 2043 4.50 8 0.12 20 2.40 
  Gabuzyan, Hovhannes g2443  * ARM0.001-0.0820-1.60 
  Jafari, Morteza 1655 IRI1.0010.09201.80 
  Fazli, Akbar 1752 IRI1.0010.15203.00 
  Bolourchifard, Farzad f2314 IRI0.001-0.1720-3.40 
  Shaghaghi, Gholamreza 1643  * IRI1.0010.08201.60 
  Veisi, Bardia 2202 IRI0.5010.21204.20 
  Molaei, Mohammadamin m2194 IRI0.001-0.3020-6.00 
  Robatmili, Manocher 1737 IRI1.0010.14202.80 
 * 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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