Blitz: Individual Calculations February 2022
 Chavari, Mohammad Mahdi  Total change: -14.40  Rating chartPersonal card
 Kermanshah Blitz Winter Festival Kermanshah IRI 2022-01-14
RcRownchangeKK*chgGame
 1703 2157 9.50 11 -0.72 20 -14.40 
  Rasoul, Fashi 1757  * IRI1.0010.08201.60 
  Hoseini, Hamzeh 1597 IRI1.0010.02200.40 
  Moghadasi, Hamed 1707 IRI1.0010.06201.20 
  Sajadipoor, Aliakbar 1818 IRI1.0010.12202.40 
  Roshani, Mehdi 1829 IRI1.0010.13202.60 
  Amjadiyan, Javad 1738 IRI0.501-0.4320-8.60 
  Malekzadeh, Mohammad 1556 IRI1.0010.02200.40 
  Zibakerdar, Peiman 1723 IRI1.0010.06201.20 
  Asvar, Mohammad Matin 1441 IRI1.0010.01200.20 
  Fattahi, Mohammad 1701 IRI1.0010.06201.20 
  Zolfaghari, Mohammad Javad 1861 IRI0.001-0.8520-17.00 
 * 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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