Individual Calculations March 2024
 Mardani, Arjali  Total change: -53.40  Rating chartPersonal card
 20th Caspian Sea International Chess Festival - B Category (U2000) Rasht IRI 2024-02-03
RcRownchangeKK*chgGame
 1291 1372 3.50 10 -2.67 20 -53.40 
  Nejati, Amirhosein 1185 IRI1.0010.26205.20 
  Ghasemi, Mohammadreza 1741 IRI0.001-0.1020-2.00 
  Modanloo, Narges 1188 IRI0.001-0.7420-14.80 
  Habibzadeh, Heliya 1182 IRI0.501-0.2520-5.00 
  Fallah, Mahsan 1198 IRI1.0010.27205.40 
  Shadanpour, Sana 1667 IRI0.001-0.1520-3.00 
  Asghar Khatir, Saniar 1197 IRI0.001-0.7320-14.60 
  Mortezapour, Mohammad 1156 IRI1.0010.22204.40 
  Kazemi, Ghazal 1259 IRI0.001-0.6520-13.00 
  Daroogar Sabet, Samin 1135 IRI0.001-0.8020-16.00 

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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