Rapid: Individual Calculations July 2023
 Sharifi, Mohammad  Total change: 24.60  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1541 1534 5.50 9 1.02 20 20.40 
  Mahmoody, M. Sadegh 1919 IRI0.001-0.0920-1.80 
  Golshanizad, Saeed 1623 IRI0.001-0.3820-7.60 
  Aghaaligol, Pooyan 1134  * IRI1.0010.08201.60 
  Jalili, Mohammadparsa 1129 IRI1.0010.08201.60 
  Khaledi, Parham 1301 IRI1.0010.21204.20 
  Teimouri Yadkuri, Shahdad 2037 IRI0.5010.46209.20 
  Raji, Hamid 1636 IRI1.0010.642012.80 
  Azami, Nasrollah 1662 IRI0.001-0.3320-6.60 
  Sheikhzadeh, Bardia 1424 IRI1.0010.35207.00 
 * 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)
 
 2nd Chess To Infinity Weekly Rpid Tournaments 1402 Tehran IRI 2023-06-16
RcRownchangeKK*chgGame
 1683 1534 2.50 7 0.21 20 4.20 
  Abed, Meisam 1859 IRI0.001-0.1320-2.60 
  Soofipour, Arsham 1134  * IRI1.0010.08201.60 
  Riahi, Arvin 1851 IRI0.5010.37207.40 
  Ghanbari, Rasool 1987 IRI0.001-0.0620-1.20 
  Mehrabi, Manouchehr 1607 IRI1.0010.602012.00 
  Ghayourifar, Amir 1758 IRI0.001-0.2220-4.40 
  Kalantari, Mohammad Saleh 1586 IRI0.001-0.4320-8.60 
 * 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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