Blitz: Individual Calculations August 2018
 Sahraei, Armin  Total change: -23.20  Rating chartPersonal card
 Tehran blitz 29 Tir 97 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1657 1415 1.00 9 -1.16 20 -23.20 
  Noroozi, Meisam 1815  * IRI0.001-0.0820-1.60 
  Asadi, Motahare wf1778 IRI0.001-0.1020-2.00 
  Ghobadibigvand, A. 1815  * IRI0.001-0.0820-1.60 
  Baradaran, Sajjad 1815  * IRI0.001-0.0820-1.60 
  Bahari Rad, Alireza 1687 IRI0.001-0.1720-3.40 
  Dehghani, Nami 1274 IRI1.0010.31206.20 
  Vasheghani, Hessam 1386 IRI0.001-0.5420-10.80 
  Bagheri, Behrooz 1815  * IRI0.001-0.0820-1.60 
  Fazeli Ghazijahani, Ali 1531 IRI0.001-0.3420-6.80 
 * 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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