Individual Calculations November 2018
 Zare, Jamal  Total change: -25.20  Rating chartPersonal card
 Standard Cup U2200 Master Taghi Baradari 1397 Mashhad IRI 2018-09-28
RcRownchangeKK*chgGame
 1729 2011 4.50 7 -1.26 20 -25.20 
  Rahimi Mahneh, Fatemeh 1611  * IRI1.0010.08201.60 
  Rafat, Hasan 1658 IRI1.0010.11202.20 
  Mohammadi, Gholamreza 1912 IRI0.001-0.6420-12.80 
  Zahmati, Sobhan 1847 IRI0.501-0.2220-4.40 
  Ghodsian, Mahdi 1781 IRI0.001-0.7920-15.80 
  Ahmadi, Seyedeh Malihe 1681 IRI1.0010.12202.40 
  Zafar Kargar Yazdi, Erfan 1611  * 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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