Rapid: Individual Calculations January 2024
 Sedaghati, Mehrdad  Total change: -4.60  Rating chartPersonal card
 21th Chess To Infinity Weekly Rapid Tournament 1402 Tehran IRI 2023-12-08
RcRownchangeKK*chgGame
 1759 2098 6.50 9 -1.30 20 -26.00 
  Tabassomi, Amir Erfan 1698  * IRI1.0010.08201.60 
  Barati Masihi, Kevin 1642 IRI1.0010.06201.20 
  Khaghani, Mehdi f1737 IRI1.0010.10202.00 
  Yousefi, Akbar 1766 IRI1.0010.12202.40 
  Teimouri Yadkuri, Shahdad c2042 IRI0.001-0.5820-11.60 
  Neshan, Arshiya 1775 IRI0.501-0.3720-7.40 
  Kiaei, Ali 1727 IRI0.501-0.4020-8.00 
  Karami, Ariya 1752 IRI0.501-0.3920-7.80 
  Rajabi, Mohsen 1693 IRI1.0010.08201.60 
 * 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)
 
 22th Chess To Infinity Rapid Tournament 1402 Tehran IRI 2023-12-29
RcRownchangeKK*chgGame
 1904 2098 7.50 9 1.07 20 21.40 
  Kenari, Arshiya 1698  * IRI1.0010.08201.60 
  Ghadiri Bidhendi, Ebrahim 1613 IRI1.0010.04200.80 
  Doostkam, Pouyan 1852 IRI1.0010.19203.80 
  Bahmani, Koorosh 1935 IRI1.0010.28205.60 
  Bozorgzade, Erfan 1754 IRI0.501-0.3820-7.60 
  Azadi, Amirmohammad 2252 IRI1.0010.712014.20 
  Moradi, Amirmasoud f2115 IRI0.001-0.4820-9.60 
  Sadeghi Givi, Reza 1933 IRI1.0010.28205.60 
  Abedi, Ali 1988 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)
 

 

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