Rapid: Individual Calculations January 2019
 Holaee, Mohammad  Total change: 22.20  Rating chartPersonal card
 Torghabeh Shandiz Rapid Chess Tournament Yalda 1397 Mashhad IRI 2018-12-27
RcRownchangeKK*chgGame
 1627 1623 5.50 9 1.11 20 22.20 
  Nikfarjam, Mohammad Amin 1223  * IRI0.501-0.4220-8.40 
  Kamran Nia, Elena 1223  * IRI1.0010.08201.60 
  Safarinejad, Jaafar 2016 IRI1.0010.922018.40 
  Mohammadi, Reza 1735 IRI1.0010.652013.00 
  Hosseinifar, S.a.a. 1981 IRI0.001-0.1020-2.00 
  Rafat, Hasan 1681 IRI0.001-0.4220-8.40 
  Shiri, Abolfazl 1407 IRI1.0010.22204.40 
  Ghodsian, Mahdi 1734 IRI1.0010.652013.00 
  Ojaghi, Mehrad 1642 IRI0.001-0.4720-9.40 
 * 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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