Blitz: Individual Calculations April 2023
 Azimi Aghghale, Amirmahdi  Total change: 188.80  Rating chartPersonal card
 7th Khavaran International (Blitz) Birjand IRI 2023-03-15
RcRownchangeKK*chgGame
 1843 1647 6.00 8 3.42 40 136.80 
  Azadi, Amirmohammad 2294 IRI0.001-0.0140-0.40 
  Vaziri, Ali 1267 DEN1.0010.09403.60 
  Ranjbar Koler, Mohammadtaha 1247  * IRI1.0010.08403.20 
  Pouresmaeil, Naser 1727 IRI1.0010.614024.40 
  Sulaiman, Ahmad Ashrafi c1915 AFG1.0010.834033.20 
  Kanz, Ahmad Safy c2051 AFG1.0010.924036.80 
  Sedaghati, Mehrdad f2075 IRI1.0010.934037.20 
  Khalesi, Vahid f2168 IRI0.001-0.0340-1.20 
 * 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)
 
 Qazvin Nowrouz Blitz Cup (U-2000) Qazvin IRI 2023-03-23
RcRownchangeKK*chgGame
 1795 1647 3.50 7 1.30 40 52.00 
  Nazemi, Pedram 1880 IRI0.001-0.2140-8.40 
  Efafi, Ebrahim 1883 IRI0.001-0.2040-8.00 
  Gerayeli, Kiarash 1853 IRI1.0010.764030.40 
  Masoumi, Sahar 1804 IRI0.001-0.2940-11.60 
  Asgharzadeh, Mitra wf1872 IRI0.5010.284011.20 
  Akhoondzadeh, Mahdi 1548 IRI1.0010.364014.40 
  Mahdavi, Mahdis 1722 IRI1.0010.604024.00 

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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