Blitz: Individual Calculations September 2022
 Safiri, Ali  Total change: -19.40  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities - Blitz shahrekord IRI 2022-08-26
RcRownchangeKK*chgGame
 1705 1995 5.50 8 -0.97 20 -19.40 
  Norozi, Mohammad 1595  * IRI1.0010.08201.60 
  Khedri, Erfan 1503 IRI1.0010.04200.80 
  Rahimzadeh, Aryan 1794 IRI1.0010.24204.80 
  Haghdoust, Babak 1681 IRI0.001-0.8620-17.20 
  Ghafourian, Amir Ali 2057 IRI0.001-0.4120-8.20 
  Parandvar, Dniyal 1596 IRI0.501-0.4220-8.40 
  Moosivand, Siavash 1562 IRI1.0010.06201.20 
  Alijanlou, Ali 1848 IRI1.0010.30206.00 
 * 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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