Rapid: Individual Calculations October 2022
 Akbari, Mostafa  Total change: -35.40  Rating chartPersonal card
 6th Qazvin Weekly Rapid Cup 1401 Qazvin IRI 2022-09-01
RcRownchangeKK*chgGame
 1349 1455 3.00 6 -0.77 20 -15.40 
  Nabizadeh, Nikan 1047 IRI1.0010.08201.60 
  Yadegar, Radin 1886 IRI0.001-0.0720-1.40 
  Akef, Erfan 1170 IRI0.501-0.3420-6.80 
  Alimohamadi, Armin 1352 IRI1.0010.36207.20 
  Mardali, Yousef 1516 IRI0.001-0.4220-8.40 
  Mehranfard, Mohammadreza 1125 IRI0.501-0.3820-7.60 

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 Altin Cup - ( Rapid 1800 ) Qazvin IRI 2022-09-16
RcRownchangeKK*chgGame
 1360 1455 5.00 10 -1.00 20 -20.00 
  Mohamadi, Niyousha 1643 IRI0.001-0.2620-5.20 
  Afrooz, Mohammad Taha 1137 IRI0.001-0.8720-17.40 
  Golshahi, Behdad 1113 IRI1.0010.12202.40 
  Safari, Nima 1661 IRI0.001-0.2420-4.80 
  Sadr Molaei, Armin 1538 IRI0.001-0.3920-7.80 
  Khazaeifar, Mohammadsadra 1055  * IRI1.0010.08201.60 
  Jalali, Ehsan 1158 IRI1.0010.15203.00 
  Edalatyar, Amirhosein 1221 IRI1.0010.21204.20 
  Esmaeili, Saeeid 1692 IRI0.001-0.2020-4.00 
  Nomiri, Saman 1381 IRI1.0010.40208.00 
 * 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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