Blitz: Individual Calculations October 2022
 Razaghi, Behrooz  Total change: -12.60  Rating chartPersonal card
 Alborz Chess Blitz 18 shahrivar 1401 Karaj IRI 2022-09-09
RcRownchangeKK*chgGame
 1657 2073 5.00 7 -0.96 20 -19.20 
  Marzban, Amir Hossein 1673  * IRI1.0010.08201.60 
  Bajalan, Mohammad 1519 IRI1.0010.03200.60 
  Maleki, Mir Mahdi 1589 IRI1.0010.05201.00 
  Azadi, Amirmohammad 2210 IRI0.001-0.3220-6.40 
  Behrooz, Amir Mohammad 1552 IRI1.0010.03200.60 
  Abedini, Morteza 1803 IRI0.001-0.8320-16.60 
  Hazeghfetratjoo, Pezhman 1256 IRI1.0010.00200.00 
 * 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)
 
 Alborz chess blitz 1 Mehr 1401 Karaj IRI 2022-09-23
RcRownchangeKK*chgGame
 1868 2073 7.00 9 0.33 20 6.60 
  Alizadeh, Rahmatollah 1673  * IRI1.0010.08201.60 
  Ganjeh, Yousef 1688 IRI1.0010.09201.80 
  Abedini, Morteza 1803 IRI1.0010.17203.40 
  Eskandary, Mahmood 1937 IRI1.0010.32206.40 
  Azadi, Amirmohammad 2210 IRI0.001-0.3220-6.40 
  Bakhtiari Kish, Mazdak 1891 IRI1.0010.26205.20 
  Maleki, Mojtaba 1966 IRI1.0010.35207.00 
  Mehran, Hossein 1792 IRI0.001-0.8420-16.80 
  Merikh, Hossein 1855 IRI1.0010.22204.40 
 * 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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