Individual Calculations March 2024
 Abbas, Hussein Kzar  Total change: 6.80  Rating chartPersonal card
 4th Arvand Chess League Open Tournament Abadan-Arvand IRI 2024-01-23
RcRownchangeKK*chgGame
 1754 1935 4.50 6 0.34 20 6.80 
  Goharchin, Ghazal 1535  * IRI1.0010.08201.60 
  Aghababaee, Asghar 1489 IRI1.0010.06201.20 
  Banirashid, Saeid 2118 IRI0.5010.24204.80 
  Saki, Jasem 1686 IRI1.0010.19203.80 
  Hashemi Zadeh, Seyyed Kasra 1756 IRI0.001-0.7320-14.60 
  Ghazi, Hamed 1937 IRI1.0010.502010.00 
 * 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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