Rapid: Individual Calculations July 2024
 Parsaei, Abtin  Total change: -11.60  Rating chartPersonal card
 Hamedan Weekly-28 Ordibehesht Hamedan IRI 2024-05-31
RcRownchangeKK*chgGame
 1491 1430 3.50 9 -0.29 40 -11.60 
  Ghiasvand, Mohammad 1716 IRI0.001-0.1640-6.40 
  Roohi, Ayda 1524 IRI0.5010.13405.20 
  Hoseini Nezhad, Seyed Shayan 1545 IRI0.001-0.3440-13.60 
  Javaheri Piruz, Amirhossein 1401 IRI0.001-0.5440-21.60 
  Heidari, Helia 1409 IRI1.0010.474018.80 
  Mozafari Ahrar, Radmehr 1444 IRI1.0010.524020.80 
  Nabiloo, Sepehr 1400 IRI1.0010.464018.40 
  Soltani, Heliya 1508 IRI0.001-0.3940-15.60 
  Shayani, Amir 1470 IRI0.001-0.4440-17.60 

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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