Rapid: Individual Calculations September 2022
 Rezaei Nia, Saeed  Total change: 5.60  Rating chartPersonal card
 Bostanabad Azadegan Cup - Rapid Chess Tournament (28 Mordad 1401) Bostanabad Azadegan IRI 2022-08-19
RcRownchangeKK*chgGame
 1714 1770 6.00 10 0.28 20 5.60 
  Farhadi, Fatemeh 1485 IRI1.0010.16203.20 
  Hemmatjou, Arash 1903 IRI1.0010.682013.60 
  Amir Vardestian, Hossein 1998 IRI1.0010.792015.80 
  Pour Agha Bala, Amirreza 2276 IRI0.001-0.0420-0.80 
  Atanejhad, Sahebali f2117 IRI0.001-0.1120-2.20 
  Mahdavi, Kian 1370  * IRI0.001-0.9220-18.40 
  Irandoust, Sina 1548 IRI1.0010.22204.40 
  Norouzi, Reza 1489 IRI1.0010.16203.20 
  Alizadeh, Hasan 1582 IRI0.001-0.7420-14.80 
  Jafar Bonyad, Reza 1368 IRI1.0010.08201.60 
 * 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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