Rapid: Individual Calculations March 2024
 Rezvani, Amirhossein  Total change: 10.20  Rating chartPersonal card
 The First tournament of the Iranian Lawyers Association Babol _ mazandaran IRI 2024-02-14
RcRownchangeKK*chgGame
 1591 1862 4.50 5 0.51 20 10.20 
  Ahmadzadeh Kordasiabi, Hadi 1462  * IRI0.501-0.4220-8.40 
  Habibollahi, Mohammad 1533 IRI1.0010.12202.40 
  Sokoti, Firooz 1886 IRI1.0010.532010.60 
  Safari, Hassan 1636 IRI1.0010.21204.20 
  Robatmili, Manoochehr 1437 IRI1.0010.07201.40 
 * 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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