Rapid: Individual Calculations August 2022
 Bahadori, Abdollah  Total change: -12.20  Rating chartPersonal card
 13th Rapid Hormozgan 1401 Hormozgan IRI 2022-07-22
RcRownchangeKK*chgGame
 1578 1764 5.00 7 -0.04 20 -0.80 
  Taheri, Mohammad Ali 1425 IRI1.0010.12202.40 
  Looni, Arshiya 1649 IRI0.001-0.6620-13.20 
  Zakeri, Omid 1758 IRI1.0010.49209.80 
  Shahsavari, Mohammad Amin 1565 IRI0.001-0.7620-15.20 
  Nazarizadeh, Masud 1364  * IRI1.0010.08201.60 
  Saeid Arizi, Najeh 1533 IRI1.0010.21204.20 
  Abdossamadi, Adel 1753 IRI1.0010.48209.60 
 * 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)
 
 14th Rapid Hormozgan 1401 Hormozgan IRI 2022-07-29
RcRownchangeKK*chgGame
 1575 1764 5.00 8 -0.57 20 -11.40 
  Faraji, Hossein 1269 IRI1.0010.04200.80 
  Mousavi, Seyed Amir Mohammad 1441 IRI1.0010.13202.60 
  Looni, Arshiya 1649 IRI1.0010.34206.80 
  Ansari, Hossein 1726 IRI1.0010.45209.00 
  Salari, Shahram 1887 IRI0.001-0.3320-6.60 
  Amel Hooshmand, Amir Ali 1364  * IRI0.001-0.9220-18.40 
  Taheri, Mohammad Ali 1425 IRI1.0010.12202.40 
  Soleimanian, Milad 1837 IRI0.001-0.4020-8.00 
 * 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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