Rapid: Individual Calculations December 2018
 Pour Orouj, Javad  Total change: 41.80  Rating chartPersonal card
 Tabriz Rapid Tournoment Aban 1397 Tabriz IRI 2018-11-06
RcRownchangeKK*chgGame
 1818 1579 4.00 9 2.09 20 41.80 
  Alizadeh, Aadel 1968 IRI1.0010.912018.20 
  Safari Aghdam, Amir 1875 IRI1.0010.852017.00 
  Safarian, Javad 1898 IRI0.001-0.1320-2.60 
  Karimipour, Mehdi 1792 IRI0.5010.27205.40 
  Zarezadeh, Habib 1717 IRI0.5010.19203.80 
  Ghaffari, Ahmad 1853 IRI0.001-0.1720-3.40 
  Talebzade, Saeid 1733 IRI1.0010.712014.20 
  Eivazy, Mahdi 1871 IRI0.001-0.1520-3.00 
  Valizadeh, Hossein 1659 IRI0.001-0.3920-7.80 

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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