Rapid: Individual Calculations August 2023
 Ahmadi, Seyedeh Malihe  Total change: 53.40  Rating chartPersonal card
 Bojnourd- Yadboud Aliasghar Boroumand Bojnoourd IRI 2023-07-14
RcRownchangeKK*chgGame
 1652 1648 7.00 9 2.67 20 53.40 
  Bagherian Barati, Shahrzad 1248  * IRI1.0010.08201.60 
  Pak Niyat, Ali 1339 IRI1.0010.14202.80 
  Nouri, Mohsen 1539 IRI1.0010.35207.00 
  Mohammadi, Reza 1877 IRI0.001-0.2120-4.20 
  Sherafat, Javad 1517 IRI1.0010.32206.40 
  Derakhshani, Mehrdad 1866 IRI1.0010.782015.60 
  Hejrati, Mohammad Mahdi 1884 IRI1.0010.802016.00 
  Vassalam, Mohammad Taghi 1846 IRI0.001-0.2420-4.80 
  Ghasemi, Mohammad 1756 IRI1.0010.652013.00 
 * 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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