Individual Calculations January 2024
 Alavi, Mahsa  Total change: 32.00  Rating chartPersonal card
 Iranian Women's Super League 2023 Rasht IRI 2023-12-09
RcRownchangeKK*chgGame
 1639 1819 5.50 7 0.80 40 32.00 
  Ahmadi, Seyedeh Malihe 1726 IRI0.001-0.6340-25.20 
  Kosari, Sarina 1154 IRI1.0010.01400.40 
  Hanafi, Mehrsa 1419  * IRI1.0010.08403.20 
  Mahdian, Anousha wf2087 IRI1.0010.834033.20 
  Sadati, Seyedeh Fatemeh 1777 IRI0.501-0.0640-2.40 
  Vatan, Parmis 1670 IRI1.0010.304012.00 
  Shadanpour, Sana 1643 IRI1.0010.274010.80 
 * 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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