Rapid: Individual Calculations January 2024
 Golmohammadi, Naser  Total change: 8.00  Rating chartPersonal card
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1565 1527 3.00 6 0.40 20 8.00 
  Salmanii, Hamid 1811 IRI0.001-0.1620-3.20 
  Mohammadian, Mohammad Amin 1127  * IRI1.0010.08201.60 
  Mazhari, Mohammad 1866 FRA0.001-0.1220-2.40 
  Zinatoddini, Samad 1737 IRI1.0010.772015.40 
  Javadpoor, Mohammad Hossein 1719 IRI0.001-0.2520-5.00 
  Naghizadeh, Sadra 1132 IRI1.0010.08201.60 
 * 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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