Individual Calculations November 2023
 Daklan, Soroush  Total change: -71.80  Rating chartPersonal card
 1st Father Cup Standard Chess Tournament [Afzoon Group] Gilan-Rasht IRI 2023-10-19
RcRownchangeKK*chgGame
 1396 1882 4.00 8 -3.59 20 -71.80 
  Hosseinpour, Mojtaba 1260 IRI0.501-0.4920-9.80 
  Mobaraki, Sajjad 1368 IRI0.501-0.4620-9.20 
  Omidvar Seyghalani, Mohammad 1402 IRI0.001-0.9520-19.00 
  Nikfard, Bardia 1330 IRI1.0010.03200.60 
  Farshchi, Bahmanyar 1422 IRI0.001-0.9520-19.00 
  Safari, Shahrzad 1482  * IRI1.0010.08201.60 
  Elmdoost, Mohammadali 1368 IRI1.0010.04200.80 
  Ghovati, Amirhosein 1532 IRI0.001-0.8920-17.80 
 * 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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