Blitz: Individual Calculations November 2019
 Vahdat Doust, Ali  Total change: -12.20  Rating chartPersonal card
 Tehran Blitz Cup 8Mehr 1398 Tehran IRI 2019-09-30
RcRownchangeKK*chgGame
 1769 1780 6.00 13 -0.61 20 -12.20 
  Shahsavari, Sorena 1780 IRI0.001-0.5020-10.00 
  Ghadiri Bidhendi, Ebrahim 1755 IRI1.0010.47209.40 
  Ghasemi, Mohammadreza 1634 IRI1.0010.30206.00 
  Mohammadi, Erfan 1671 IRI1.0010.35207.00 
  Rahnama, M.reza 1613 IRI1.0010.28205.60 
  Amiri, Sadra 1380  * IRI1.0010.08201.60 
  Sadeghi Givi, Reza 2067 IRI0.001-0.1620-3.20 
  Karami Kejani, Masoud 1920 IRI0.001-0.3120-6.20 
  Faryad, H. A 1886 IRI0.001-0.3620-7.20 
  Saemi, Sina 1835 IRI0.001-0.4220-8.40 
  Fathi Tavani, Farhoud 1835 IRI1.0010.582011.60 
  Noroozi, Reza. 1750 IRI0.001-0.5420-10.80 
  Khoshnood Khaneh, Babak 1869 IRI0.001-0.3820-7.60 
 * 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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