Individual Calculations October 2017
 Mazandaranizadeh, Radman  Total change: 1.60  Rating chartPersonal card
 7th Qazvin Rajaei Cup 2017 _U2000 Qazvin IRI 2017-08-29
RcRownchangeKK*chgGame
 1426 1182 1.50 6 0.04 40 1.60 
  Farmani Anuoshe, Ariyan 1582  * IRI0.001-0.0840-3.20 
  Fathollahi, Hamid 1582  * IRI0.001-0.0840-3.20 
  Shaghaghi, Gholamreza 1581 IRI0.5010.424016.80 
  Moshirabadi, Hadi 1508 IRI0.001-0.1340-5.20 
  Mohamadi, Niyousha 1043 IRI0.501-0.1940-7.60 
  Garousi, Farbod 1257 IRI0.5010.10404.00 
 * 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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