Rapid: Individual Calculations March 2023
 Ghaedzadegan, Aria  Total change: -56.80  Rating chartPersonal card
 mabas rasool akram (S) Dayyer Bushehr IRI 2023-02-26
RcRownchangeKK*chgGame
 1354 1525 2.00 5 -1.42 40 -56.80 
  Bahreini, Ehsan 1819 IRI0.001-0.1540-6.00 
  Makarian, Kasra 1176 IRI0.001-0.8940-35.60 
  Maleki Moghaddam, Mahbod 1125  * IRI1.0010.08403.20 
  Ghanbari, Mostafa 1165 IRI1.0010.10404.00 
  Daneshvar, Erfan 1484 IRI0.001-0.5640-22.40 
 * 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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