Rapid: Individual Calculations September 2022
 Nazemi, Pedram  Total change: -6.60  Rating chartPersonal card
 Esfahan Rapid-13 Mordad 1401 Esfahan IRI 2022-08-04
RcRownchangeKK*chgGame
 1577 2001 7.50 9 -0.33 20 -6.60 
  Nourikia, Erfan 1601  * IRI1.0010.08201.60 
  Moeini, Mohammad Shayan 1328 IRI1.0010.01200.20 
  Mashhadi, Fatemeh 1479 IRI0.501-0.4720-9.40 
  Nanavar, Pouyan 1368 IRI1.0010.01200.20 
  Taheri, Eliya 1567 IRI1.0010.06201.20 
  Babaei, Amir Mohammad 1433 IRI0.001-0.9820-19.60 
  Koohi, Reza 1945 IRI1.0010.42208.40 
  Yazdani, Mohammad Parsa 1461 IRI1.0010.03200.60 
  Kalantari, Behzad 2010 IRI1.0010.512010.20 
 * 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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