Blitz: Individual Calculations August 2018
 Bahari Rad, Alireza  Total change: -28.20  Rating chartPersonal card
 Tehran blitz 29 Tir 97 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1714 1687 1.50 6 -1.41 20 -28.20 
  Ghafourian, Amir Ali 2087  * IRI0.001-0.0820-1.60 
  Akbari, Mahyar 2004 IRI0.001-0.1320-2.60 
  Fazeli Ghazijahani, Ali 1531 IRI0.501-0.2120-4.20 
  Taghikhani, Amir Ali 1778 IRI0.001-0.3820-7.60 
  Sahraei, Armin 1415 IRI1.0010.17203.40 
  Zare Karizi, Negar 1467 IRI0.001-0.7820-15.60 
 * 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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