Rapid: Individual Calculations January 2024
 Yousefi, Mikaeil  Total change: -15.40  Rating chartPersonal card
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1481 1479 2.00 6 -0.77 20 -15.40 
  Zinatoddini, Samad 1737 IRI0.001-0.1820-3.60 
  Nafezi Alamdari, Adrina 1079  * IRI1.0010.08201.60 
  Abdi, Adel 1727 IRI0.001-0.1920-3.80 
  Aghazadeh, Hamid 1620 IRI0.001-0.3120-6.20 
  Farrokhnia, Amirali 1032 IRI1.0010.06201.20 
  Sadeghi Dereshgi, Ehsan 1691 IRI0.001-0.2320-4.60 
 * 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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