Rapid: Individual Calculations March 2024
 Tahbaz, Arash  Total change: -14.40  Rating chartPersonal card
 12th Mehdi Bouyeh Rapid Cup Qazvin IRI 2024-02-15
RcRownchangeKK*chgGame
 2127 2382 7.00 9 -0.06 20 -1.20 
  Bozorgzad, Arsalan 1982  * IRI1.0010.08201.60 
  Davari, Sara wf1872 IRI1.0010.04200.80 
  Yadegar, Radin 2044 IRI1.0010.12202.40 
  Mohammadi, Melika wf2103 IRI1.0010.16203.20 
  Sedaghati, Mehrdad f2110 IRI1.0010.17203.40 
  Azadi, Amirmohammad 2202 IRI0.001-0.7420-14.80 
  Mahdavi, Reza f2321 IRI1.0010.42208.40 
  Omidi, Arya 2129 IRI1.0010.19203.80 
  Mousavi, Seyed Khalil g2382 IRI0.001-0.5020-10.00 
 * 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)
 
 1st Grand Prix of SunCity Rapid Cup Tehran IRI 2024-02-16
RcRownchangeKK*chgGame
 2026 2382 8.50 11 -0.66 20 -13.20 
  Abbasi, Meisam 1982  * IRI1.0010.08201.60 
  Sharafi, Amirhossein 1864 IRI1.0010.03200.60 
  Malekzadeh, Mohammad 1947 IRI0.001-0.9420-18.80 
  Alizadeh, Amirhosein 1791 IRI1.0010.02200.40 
  Nazarian, Arash 1898 IRI1.0010.05201.00 
  Parham Asl, Mani 1987 IRI0.501-0.4220-8.40 
  Ghomi, Parnian wc1837 IRI1.0010.03200.60 
  Zahedifar, Anahita wf1920 IRI1.0010.05201.00 
  Abedi, Ali 2029 IRI1.0010.11202.20 
  Mousavi, Seyed Khalil g2382 IRI1.0010.502010.00 
  Maghsoodloo, Parham g2651 IRI0.001-0.1720-3.40 
 * 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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