Rapid: Individual Calculations August 2023
 Tavoosi Rad, Ramtin  Total change: 28.80  Rating chartPersonal card
 jayezeh bozorg tehran Tehran IRI 2023-07-07
RcRownchangeKK*chgGame
 1809 1964 9.00 11 1.44 20 28.80 
  Abbasi, Amirtaha 1564  * IRI1.0010.08201.60 
  Kalantari, Mohammad Saleh 1627 IRI1.0010.12202.40 
  Doostkam, Pouyan 1805 IRI0.501-0.2120-4.20 
  Azbaghi, Enayat 1754 IRI0.501-0.2720-5.40 
  Barati Masihi, Kevin 1737 IRI1.0010.21204.20 
  Rezvani, Amirhossein 1738 IRI1.0010.21204.20 
  Mahmoody, M. Sadegh 1914 IRI1.0010.43208.60 
  Pilvaieh, Ali 1884 IRI1.0010.39207.80 
  Chavari, Mohammad Mahdi 1983 IRI1.0010.532010.60 
  Ghayourifar, Amir 1889 IRI1.0010.40208.00 
  Najafiyan Pour, Mahyar 1999 IRI0.001-0.4520-9.00 
 * 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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