Rapid: Individual Calculations January 2024
 Ahmadzadeh, Abbas  Total change: 47.80  Rating chartPersonal card
 MARAND Rapid Chess Tournament ( 24 Azar 1402 ) Tabriz IRI 2023-12-23
RcRownchangeKK*chgGame
 1700 1664 4.00 7 0.91 20 18.20 
  Asadzadeh, Amir Vahab 1264  * IRI1.0010.08201.60 
  Amir Vardestian, Hossein 1934 IRI0.001-0.1720-3.40 
  Ojaghi, Mir M.ali 1457 IRI1.0010.23204.60 
  Moghaddamian, Afshin 1885 IRI1.0010.782015.60 
  Hemmatjou, Arash 1857 IRI0.001-0.2520-5.00 
  Talebzade, Saeid 1738 IRI1.0010.602012.00 
  Pouresmaeil, Naser 1764 IRI0.001-0.3620-7.20 
 * 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)
 
 JOLFA Rapid Chess Tournament ( 10 Azar 1402 ) Tabriz IRI 2023-12-25
RcRownchangeKK*chgGame
 1708 1664 5.00 8 1.48 20 29.60 
  Ajalli, Behnam 1393 IRI0.501-0.3320-6.60 
  Tondro, Amir Hosein 1521 IRI1.0010.31206.20 
  Mazhari, Mohammad 1866 FRA1.0010.762015.20 
  Amir Vardestian, Hossein 1934 IRI0.5010.33206.60 
  Khashei, Jaber 1838 IRI1.0010.732014.60 
  Eivazy, Mahdi 1861 IRI0.001-0.2520-5.00 
  Varmziar, Ghasem 1920 IRI0.001-0.1920-3.80 
  Astani, Behnam 1329 IRI1.0010.12202.40 

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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