Rapid: Individual Calculations January 2024
 Khashei, Jaber  Total change: -8.80  Rating chartPersonal card
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1692 1838 5.00 8 -0.44 20 -8.80 
  Aliloo, Vahid 1681 IRI1.0010.29205.80 
  Zareei, Shahrooz 1964 IRI0.001-0.3320-6.60 
  Mokhtar Sasani, Foad 1673 IRI1.0010.28205.60 
  Ahmadzadeh, Abbas 1664 IRI0.001-0.7320-14.60 
  Alipour, Aydin 1438  * IRI1.0010.08201.60 
  Raei Seddigh, Ali 1647 IRI1.0010.25205.00 
  Siani, Ali 1704 IRI1.0010.32206.40 
  Pouresmaeil, Naser 1764 IRI0.001-0.6020-12.00 
 * 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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