Blitz: Individual Calculations July 2017
 Sadeghi, Morteza  Total change: -4.40  Rating chartPersonal card
 Novin Chess Club Blitz Khordad 1396 Rasht IRI 2017-06-08
RcRownchangeKK*chgGame
 1706 1783 5.00 9 -0.22 20 -4.40 
  Nematian, Houman 1383  * IRI1.0010.08201.60 
  Daghli, Arash 2172 IRI0.001-0.0920-1.80 
  Biriya, Yadollah 1435 IRI1.0010.11202.20 
  Babaniya, Benyamin 2152 IRI0.001-0.1020-2.00 
  Jafari, Parsa 1484 IRI1.0010.15203.00 
  Hosseinzadeh, Mohammad 1383  * IRI1.0010.08201.60 
  Ghasemi Haji, Ramtin 1874 IRI0.001-0.3820-7.60 
  Zarbini, Khashayar 1434 IRI1.0010.11202.20 
  Torkamannejad, Javad 2040 IRI0.001-0.1820-3.60 
 * 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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