Blitz: Individual Calculations February 2019
 Rahmatian, Shayan  Total change: 26.40  Rating chartPersonal card
 Hamedan Rook Chess School Opening Ceremony Hamedan IRI 2019-01-29
RcRownchangeKK*chgGame
 1860 1967 8.00 11 1.32 20 26.40 
  Aghili Mofid, Davood 1567  * IRI1.0010.08201.60 
  Alishahi, Adel 1567  * IRI1.0010.08201.60 
  Ghiasvand, Mohammad 1665 IRI1.0010.15203.00 
  Sedaghati, Mehrdad f2180 IRI1.0010.772015.40 
  Alibabaei, Sasan 2001 IRI0.5010.05201.00 
  Korevand, Sina 2055 IRI1.0010.622012.40 
  Ghanbaralifarzad, Mohammad Hosei 1626 IRI0.001-0.8820-17.60 
  Delavari, Amirali 2125 IRI0.5010.21204.20 
  Moradi, Amirmasoud 2067 IRI0.001-0.3620-7.20 
  Rostami, Roohollah 1700 IRI1.0010.18203.60 
  Movahedi, Yashar 1908 IRI1.0010.42208.40 
 * 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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