Individual Calculations January 2024
 Ahmadi, Seyedeh Malihe  Total change: 52.60  Rating chartPersonal card
 Iranian Women's Super League 2023 Rasht IRI 2023-12-09
RcRownchangeKK*chgGame
 1644 1726 6.50 7 2.63 20 52.60 
  Alavi, Mahsa 1819 IRI1.0010.632012.60 
  Ghorbani, Zahra 1741 IRI1.0010.522010.40 
  Vatan, Parmis 1670 IRI1.0010.42208.40 
  Farahani, Zahra 1085 IRI1.0010.01200.20 
  Mozaffari, Raha 1326  * IRI1.0010.08201.60 
  Mahdian, Anousha wf2087 IRI0.5010.40208.00 
  Sadati, Seyedeh Fatemeh 1777 IRI1.0010.572011.40 
 * 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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