Individual Calculations November 2015
 Barghol, Fatemeh  Total change: 22.20  Rating chartPersonal card
 Iranian Women Blind and Visually impaired Championship 2015 Abadan IRI 2015-10-12
RcRownchangeKK*chgGame
 1475 1621 4.50 5 1.11 20 22.20 
  Rahimi Mahneh, Fatemeh 1376 IRI1.0010.20204.00 
  Mohammadi Rad, Zahra 1316 IRI1.0010.14202.80 
  Safaei, Maliheh 1625 IRI1.0010.512010.20 
  Naghavi, Atefeh 1611 IRI1.0010.49209.80 
  Zare Zadeh Shakrak, Leila 1449 IRI0.501-0.2320-4.60 

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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