Rapid: Individual Calculations March 2022
 Hosseini, Hesamedin  Total change: -33.60  Rating chartPersonal card
 Kazeroon Rapid Fajr Cup 2022 Fars IRI 2022-02-04
RcRownchangeKK*chgGame
 1367 1715 4.50 7 -1.68 20 -33.60 
  Salimi, Hasan 1315  * IRI1.0010.08201.60 
  Rahimi, Arshiya 1463 IRI0.001-0.8120-16.20 
  Shahbazi Far, Hamid 1360 IRI1.0010.11202.20 
  Salimi, Aziz 1358 IRI0.501-0.3920-7.80 
  Ghoodarzi, Hasan 1393 IRI1.0010.13202.60 
  Khayer, Amirhossein 1270 IRI1.0010.06201.20 
  Vakili, Hosein 1412 IRI0.001-0.8620-17.20 
 * 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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