Blitz: Individual Calculations September 2022
 Darang, Mehrbod  Total change: 67.20  Rating chartPersonal card
 Gilan Blitz Doctors' Cup Rasht IRI 2022-08-25
RcRownchangeKK*chgGame
 1410 1015 4.50 9 3.36 20 67.20 
  Bolandakhtar, Ata 1464 IRI1.0010.942018.80 
  Karami, Mahan 1665 IRI1.0010.992019.80 
  Behzad Nazif, Parva 1781 IRI0.0010.00200.00 
  Kouchaki, Amirreza 1443 IRI0.001-0.0720-1.40 
  Rafati, Rayan 1224 IRI1.0010.772015.40 
  Rafigh, Shervin 1431 IRI0.001-0.0720-1.40 
  Bagheri, Arash 1175 IRI0.5010.21204.20 
  Reshad, Radin 1208 IRI1.0010.752015.00 
  Parmar, Mohammad Yasin 1295 IRI0.001-0.1620-3.20 

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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