Individual Calculations December 2013
 Nasrollahi, Atefeh  Total change: 0.00  Rating chartPersonal card
 Mehr Open 2013 Tehran IRI 2013-10-15
RcRownchangeRpKK*chgGame
 1600 0 4.00 8 0.00 1600   0.00 
  Ghanbari, Mahdi 1743 IRI0.0010.00 0.00 
  Norooz, Melika 1446 IRI0.0010.00 0.00 
  Namazi Shirazi, Ali 1495 IRI0.0010.00 0.00 
  Sebt Rasoul, Seyede Setare 1511 IRI1.0010.00 0.00 
  Omidvar, Azad 1463 IRI1.0010.00 0.00 
  Bikaei, S.eilia 1600 IRI1.0010.00 0.00 
  Davoodi, Mehran 1750 IRI1.0010.00 0.00 
  Mobarhani, Nazanin 1788 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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