Rapid: Individual Calculations March 2023
 Mahdavi, Armin  Total change: -24.80  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1595 1703 5.00 9 -0.62 40 -24.80 
  Ananahad, Mahmood 1303  * IRI1.0010.08403.20 
  Zahmati, Sobhan 2073 IRI0.001-0.1040-4.00 
  Evaz Pour, Amirreza 1416 IRI1.0010.16406.40 
  Ghasempour, Hossein 1406 IRI1.0010.15406.00 
  Eghdam, Pouria 1899 IRI0.001-0.2540-10.00 
  Sadeghi Givi, Reza 1902 IRI0.001-0.2440-9.60 
  Ghazvini, Hanif 1450 IRI0.001-0.8140-32.40 
  Abolhasanpour, Mohammad Rasoul 1404 IRI1.0010.15406.00 
  Vahdani, Sane 1502 IRI1.0010.24409.60 
 * 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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