Rapid: Individual Calculations March 2023
 Shahbazi, Parsa  Total change: 63.80  Rating chartPersonal card
 Alborz Rapid Cup 14bahman Karaj IRI 2023-02-03
RcRownchangeKK*chgGame
 1705 1624 6.00 7 3.19 20 63.80 
  Ghasemi, Amir Mahan 1224  * IRI1.0010.08201.60 
  Mehrpouya, Mohammad 1362 IRI1.0010.18203.60 
  Eskandary, Mahmood 1996 IRI1.0010.902018.00 
  Behrooz, Amir Mohammad 1648 IRI1.0010.532010.60 
  Abedini, Morteza 1882 IRI1.0010.822016.40 
  Asgharzadeh, Mitra wf1936 IRI0.001-0.1420-2.80 
  Mehran, Hossein 1886 IRI1.0010.822016.40 
 * 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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