Blitz: Individual Calculations July 2023
 Ebrahimi Herab, Hamidreza  Total change: -100.80  Rating chartPersonal card
 TABRIZ WEEKLY 29 KHORDAD BLITZ Tabriz IRI 2023-06-17
RcRownchangeKK*chgGame
 1710 2167 4.00 7 -2.52 40 -100.80 
  Mokhtar Sasani, Foad 1579 IRI0.001-0.9840-39.20 
  Fadakar, Reza 1767  * IRI1.0010.08403.20 
  Javadpoor, Mohammad Hossein 1599 IRI1.0010.02400.80 
  Amirpour, Saman 1691 IRI1.0010.05402.00 
  Irandoust, Sina 1670 IRI1.0010.04401.60 
  Golshaani, Taha 1934 IRI0.001-0.7940-31.60 
  Pouresmaeil, Naser 1729 IRI0.001-0.9440-37.60 
 * 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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