Individual Calculations May 2015
 Gholami Orimi, Anahita  Total change: 39.60  Rating chartPersonal card
 Qazvin Norooz Cup (2015) Qazvin IRI 2015-03-25
RcRownchangeKK*chgGame
 1860 1954 6.50 9 0.99 40 39.60 
  Ghazanfari, Vali 1559 IRI1.0010.08403.20 
  Rahmatian, Shayan 1752 IRI0.501-0.2640-10.40 
  Salimifard, Behtash 2099 IRI0.5010.19407.60 
  Madadi, Mohammad 1761 IRI1.0010.254010.00 
  Ansari, Soheil 1805 IRI0.501-0.2040-8.00 
  Zabihpoor, Mohammad 1840 IRI0.501-0.1640-6.40 
  Jahanbakhshi, Arman 1838 IRI1.0010.344013.60 
  Javani, Shahin 2046 IRI0.5010.13405.20 
  Safari Eskandari, Mojtaba 2041 IRI1.0010.624024.80 

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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