Blitz: Individual Calculations September 2022
 Barzegar, Saeb  Total change: 4.80  Rating chartPersonal card
 5th Iranian Amateures Blitz Chess Championship 2022 Zanjan IRI 2022-08-23
RcRownchangeKK*chgGame
 1764 2002 8.50 11 0.24 20 4.80 
  Yeganeh, Hamidreza 1424 IRI1.0010.02200.40 
  Fathi, Himan 1729 IRI1.0010.17203.40 
  Abbasi, Meisam 1781 IRI1.0010.22204.40 
  Khoshkalam, Seyed Mahan 1924 IRI0.501-0.1120-2.20 
  Mahmoody, M. Sadegh 1950 IRI0.001-0.5720-11.40 
  Ghazi, Hamed 1641 IRI1.0010.10202.00 
  Fathian, Mobin 1602  * IRI1.0010.08201.60 
  Memarzadeh, Hossein 1935 IRI0.501-0.0920-1.80 
  Shahali, Milad 1820 IRI1.0010.26205.20 
  Khatibi, Meysam 2090 IRI0.5010.12202.40 
  Roshani, Soroush 1511 IRI1.0010.04200.80 
 * 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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