Individual Calculations September 2012
 Khorami, Nazanin  Total change: 0.00  Rating chartPersonal card
 Iranian chess festival (women)2012 Arak IRI 2012-07-13
RcRownchangeRpKK*chgGame
 1657 0 2.50 8 0.00 1516   0.00 
  Vafaei, Hoorya 1722 IRI1.0010.00 0.00 
  Akbari, Marjan 1712 IRI0.0010.00 0.00 
  Seyfikar, Sima 1664 IRI0.0010.00 0.00 
  Nabavi Tafreshi, Saba 1765 IRI0.0010.00 0.00 
  Abbasi, Zahra 1484 IRI1.0010.00 0.00 
  Ghaffari, Shokoufeh 1649 IRI0.5010.00 0.00 
  Hashemi, Seyed Fatemeh 1568 IRI0.0010.00 0.00 
  Sanjari, Atousa 1695 IRI0.0010.00 0.00 

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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