Individual Calculations March 2018
 Noorbakhsh Zadeh, Arshia  Total change: -4.00  Rating chartPersonal card
 Tehran Standard Ayandesazan 23-29 Bahman U-14 1396 Tehran IRI 2018-02-12
RcRownchangeKK*chgGame
 1447 1598 6.00 9 -0.10 40 -4.00 
  Mehri, Narges 1198  * IRI1.0010.08403.20 
  Hesami, M.hosein 1236 IRI1.0010.10404.00 
  Mohammad Ebrahimkhan Abri, Dorsa wf1998  * IRI0.5010.424016.80 
  Mokhtari Moghadam, Taha 1659 IRI0.5010.08403.20 
  Gholami, Arian 1352 IRI0.501-0.3140-12.40 
  Mousivand, Ali 1283 IRI0.001-0.8640-34.40 
  Ghaemi, Narges 1275 IRI1.0010.13405.20 
  Fazeli Ghazijahani, Ali 1565 IRI1.0010.454018.00 
  Parham Asl, Mani 1460 IRI0.501-0.1940-7.60 
 * 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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