Blitz: Individual Calculations February 2019
 Korevand, Sina  Total change: -1.40  Rating chartPersonal card
 Hamedan Rook Chess School Opening Ceremony Hamedan IRI 2019-01-29
RcRownchangeKK*chgGame
 1883 2055 7.50 11 -0.07 20 -1.40 
  Aghamohamadi, Mohamad Arshia 1655  * IRI1.0010.08201.60 
  Zoalfian, Mehrdad 1655  * IRI1.0010.08201.60 
  Rostami, Roohollah 1700 IRI1.0010.11202.20 
  Alibabaei, Sasan 2001 IRI1.0010.42208.40 
  Ghanbaralifarzad, Mohammad Hosei 1655  * IRI1.0010.08201.60 
  Rahmatian, Shayan 1967 IRI0.001-0.6220-12.40 
  Delavari, Amirali 2125 IRI0.5010.10202.00 
  Moradi, Amirmasoud 2067 IRI0.001-0.4820-9.60 
  Movahedi, Yashar 1908 IRI1.0010.30206.00 
  Nameei, Koushan 1805 IRI1.0010.19203.80 
  Sedaghati, Mehrdad f2180 IRI0.001-0.3320-6.60 
 * 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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