Individual Calculations October 2017
 Moazedi, Keyana  Total change: 32.40  Rating chartPersonal card
 Iranian Girls Under 16 Championship 1396 Sari IRI 2017-09-02
RcRownchangeKK*chgGame
 1653 1541 3.50 7 0.81 40 32.40 
  Nadernia, Nikta 1760 IRI0.5010.284011.20 
  Mahdavi, Mahdis 1632 IRI0.001-0.3840-15.20 
  Khoshkaraman, Melisa 1375 IRI1.0010.284011.20 
  Ghazaghi, Parmida 1518 IRI1.0010.474018.80 
  Zahedifar, Anahita wf1941  * IRI0.001-0.0840-3.20 
  Radnia, Marjan 1407 IRI1.0010.324012.80 
  Asgharzadeh, Mitra wc1941  * IRI0.001-0.0840-3.20 
 * 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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