Rapid: Individual Calculations June 2022
 Alizadeh, Amirmohammad  Total change: 7.60  Rating chartPersonal card
 IRCF Eid Al-Fitr Rapid Tournament 1401 Tehran IRI 2022-05-03
RcRownchangeKK*chgGame
 1732 1809 5.50 9 0.38 20 7.60 
  Mirzaei, H.r 1550 IRI1.0010.18203.60 
  Hakemi, Arman f2151 IRI0.001-0.1220-2.40 
  Mighani, Saeid 1240 IRI1.0010.02200.40 
  Hadadi, Mahdi 1509 IRI0.501-0.3520-7.00 
  Talebmanouchehri, Armin 1435 IRI1.0010.10202.00 
  Dana, Mohammad 1409  * IRI1.0010.08201.60 
  Ghafourian, Amir Ali 2120 IRI1.0010.862017.20 
  Noroozi, Omid m2233 IRI0.001-0.0720-1.40 
  Mohandesi, Shahin m1942 IRI0.001-0.3220-6.40 
 * 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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