Rapid: Individual Calculations January 2022
 Taghvaei, Iman  Total change: 38.20  Rating chartPersonal card
 Rapid Azar 1400 Fars (Honored Gholamreza Shenavari) Shiraz IRI 2021-12-09
RcRownchangeKK*chgGame
 1641 1485 4.50 8 1.91 20 38.20 
  Mahdavi, Mohamd Javad 1910 IRI1.0010.932018.60 
  Latifpour, Mohammad 1848 IRI0.001-0.1020-2.00 
  Bahadori, Arman 1107 IRI1.0010.09201.80 
  Shirazi, Emad 1714 IRI1.0010.792015.80 
  Meshksar, Mohammad 1832 IRI0.001-0.1120-2.20 
  Ashrafi, Seyyed Erfan 1666 IRI1.0010.742014.80 
  Doost Fatemeh, Ali 1785 IRI0.001-0.1520-3.00 
  Mansoori, Mikaeil 1266 IRI0.501-0.2820-5.60 

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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