Blitz: Individual Calculations May 2015
 Nahravany, Omid  Total change: 37.20  Rating chartPersonal card
 Esfand Cup A (2015) Tehran IRI 2015-02-20
RcRownchangeKK*chgGame
 1705 1525 5.00 11 1.86 20 37.20 
  Bagheri, Behrooz 1925  * IRI0.001-0.0820-1.60 
  Vahedi, Farzad 1759 IRI1.0010.792015.80 
  Ghadiri, Ebrahim 1888 IRI0.001-0.1020-2.00 
  Farnia, Fatemeh 1727 IRI1.0010.762015.20 
  Ahmadi Mehr, Amir Shahab 1820 IRI0.001-0.1520-3.00 
  Fathollahi, Hamid 1724 IRI1.0010.762015.20 
  Hakemi, Arman 1827 IRI0.001-0.1520-3.00 
  Shahkarami, Amin 1731 IRI0.001-0.2420-4.80 
  Ebrahimian, Khalil 1575 IRI0.001-0.4320-8.60 
  Shahidi, Farzin 1189 IRI1.0010.12202.40 
  Nikzad, Farzad 1585 IRI1.0010.582011.60 
 * 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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