Individual Calculations August 2018
 Keshmirian, Mehdi  Total change: -42.40  Rating chartPersonal card
 Tehran Chess Championship 2018 Tehran IRI 2018-06-28
RcRownchangeKK*chgGame
 1685 1872 5.00 10 -2.12 20 -42.40 
  Vasheghani, Negin 1472  * IRI1.0010.08201.60 
  Rezaei Salim, Mahyas 1584 IRI0.001-0.8420-16.80 
  Majidi, Seyed Mohammad Parsa 1524 IRI0.001-0.8920-17.80 
  Safaei Fakhr, Alireza 1472  * IRI1.0010.08201.60 
  Rezaee, Niusha 1523 IRI1.0010.11202.20 
  Khalili, Atieh 1614 IRI1.0010.18203.60 
  Ghasempour, Hossein 1695 IRI1.0010.27205.40 
  Ghorbani, Hadi 2212 IRI0.001-0.1220-2.40 
  Asgharvand, Davood 2008 IRI0.001-0.3220-6.40 
  Aryanpour, Arad c1744 IRI0.001-0.6720-13.40 
 * 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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