Rapid: Individual Calculations January 2024
 Korevand, Sina  Total change: -19.00  Rating chartPersonal card
 6th BarandeSho Cup Rapid Kurdistan IRI 2023-12-10
RcRownchangeKK*chgGame
 1719 2031 6.00 9 -1.48 20 -29.60 
  Kharatchi, Ahmad 1631  * IRI1.0010.08201.60 
  Mahmood Zadeh, Arian 1471 IRI1.0010.02200.40 
  Altoni, Mohamad 1752 IRI1.0010.16203.20 
  Efafi, Ebrahim 1823 IRI0.001-0.7720-15.40 
  Ghadermazi, Heshmat 1721 IRI1.0010.14202.80 
  Fathian, Mobin 1766 IRI0.001-0.8220-16.40 
  Ghazaghi, Parmida 1526 IRI1.0010.04200.80 
  Rahbar, Aihan 1735 IRI1.0010.15203.00 
  Chavari, Mohammad Mahdi 2042 IRI0.001-0.4820-9.60 
 * 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)
 
 Hamedan Weekly Rapid Cup (24 Azar) Hamedan IRI 2023-12-15
RcRownchangeKK*chgGame
 1522 2031 9.00 9 0.53 20 10.60 
  Shanesaz, Mohammad Saleh 1631  * IRI1.0010.08201.60 
  Kazemi Nasab, Arvin 1233 IRI1.0010.00200.00 
  Ebrahimi, Mahdi 1483 IRI1.0010.03200.60 
  Golzarian, Kiarash 1532 IRI1.0010.04200.80 
  Fathi, Abolfazl 1744 IRI1.0010.16203.20 
  Kalvandi, Nashmil 1668 IRI1.0010.10202.00 
  Ghiasvand, Mohammad 1667 IRI1.0010.10202.00 
  Beyg Mohammadi, Amir Mahdi 1342 IRI1.0010.01200.20 
  Kimiaei, Amir Mohammad 1396 IRI1.0010.01200.20 
 * 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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