Rapid: Individual Calculations January 2023
 Ghanbari, Rasool  Total change: -82.20  Rating chartPersonal card
 18th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-16
RcRownchangeKK*chgGame
 1831 2130 6.50 9 -0.76 20 -15.20 
  Naser Jabari, Negar 1730  * IRI1.0010.08201.60 
  Sharif Razavian, Amir Hossein 1630 IRI1.0010.04200.80 
  Sadeghi Givi, Reza 1779 IRI1.0010.11202.20 
  Mahdavi, Reza f2313 IRI0.001-0.2620-5.20 
  Safaee, Sepehr 1655 IRI0.001-0.9520-19.00 
  Azimi Aghghale, Amirmahdi 1730  * IRI1.0010.08201.60 
  Nazarian, Arash 1705 IRI1.0010.07201.40 
  Habibi, Radin 1923 IRI1.0010.23204.60 
  Teimouri Yadkuri, Shahdad 2014 IRI0.501-0.1620-3.20 
 * 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)
 
 19th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-12-23
RcRownchangeKK*chgGame
 1601 2130 5.00 9 -3.35 20 -67.00 
  Mehrabi, Manouchehr 1605 IRI1.0010.03200.60 
  Sadeghi Givi, Reza 1779 IRI0.001-0.8920-17.80 
  Akbarhamze, Amirhossein 1297 IRI0.001-1.0020-20.00 
  Mazrooikashani, Mohamadjavad 1730  * IRI1.0010.08201.60 
  Kashefi, Amir Hosein f2032 IRI1.0010.37207.40 
  Hozori, Amirhossein 1480 IRI0.001-0.9920-19.80 
  Marvi, Targol 1361 IRI1.0010.00200.00 
  Fooladinejad, Iman 1543 IRI1.0010.02200.40 
  Mousivand, Ali 1580 IRI0.001-0.9720-19.40 
 * 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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