Blitz: Individual Calculations December 2019
 Rezvanian, Saeed  Total change: 88.20  Rating chartPersonal card
 Tehran blitz ataco cup Tehran IRI 2019-11-07
RcRownchangeKK*chgGame
 1944 1588 5.50 10 4.41 20 88.20 
  Amiri, Ali 1988  * IRI0.001-0.0820-1.60 
  Mahmoodi, Nader 1879 IRI1.0010.852017.00 
  Asgharvand, Davood 1933 IRI1.0010.892017.80 
  Lavasani, Javad 1961 IRI0.001-0.1020-2.00 
  Ahouran, Mehrdad 1905 IRI1.0010.872017.40 
  Galehdari, Bardia 1890 IRI0.001-0.1520-3.00 
  Taslimi, Borsa 1971 IRI1.0010.912018.20 
  Jaferian, Koosha 1988  * IRI1.0010.922018.40 
  Abedi, Mohamadraza 1988  * IRI0.001-0.0820-1.60 
  Arvan, Amirhosein 1932 IRI0.5010.38207.60 
 * 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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