Rapid: Individual Calculations November 2022
 Hajari, Afshin  Total change: -19.60  Rating chartPersonal card
 Kazeroon Rapid Mehr Cup 2022 Kazeroon IRI 2022-10-15
RcRownchangeKK*chgGame
 1370 1225 1.00 6 -0.98 20 -19.60 
  Hoseinpoor, Amin 1393 IRI1.0010.722014.40 
  Tolue, Mohammad 1320 IRI0.001-0.3720-7.40 
  Hajiani, Arman 1639 IRI0.001-0.0720-1.40 
  Bahari, Amir Reza 1481 IRI0.001-0.1920-3.80 
  Rastaghy, Helena 1032 IRI0.001-0.7520-15.00 
  Khajeh, Nader 1357 IRI0.001-0.3220-6.40 

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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