Rapid: Individual Calculations February 2019
 Rafiei Nia, Hossein  Total change: -27.00  Rating chartPersonal card
 Kazeroon Fajr Rapid Cup 1397 Kazeroon IRI 2019-01-24
RcRownchangeKK*chgGame
 1583 1825 7.00 11 -1.35 20 -27.00 
  Dehbidi, Hooman 1425  * IRI1.0010.08201.60 
  Ramezani, Hasan 1425  * IRI1.0010.08201.60 
  Hashemi, Nazanin 1425  * IRI0.501-0.4220-8.40 
  Kooh Peima, Mehdi 1425  * IRI0.001-0.9220-18.40 
  Taravatpoor, Amir Ali 1425  * IRI1.0010.08201.60 
  Tahmasebi, Hosein 1458 IRI1.0010.10202.00 
  Mozaffari, Alireza 2024 IRI0.001-0.2420-4.80 
  Aref Azad, Amir Hossein 1587 IRI0.501-0.3020-6.00 
  Safarzadeh Shirali, Khalil 1552 IRI1.0010.17203.40 
  Vaziri, Rasool 1616 IRI1.0010.23204.60 
  Vahdatian, Davood 2051 IRI0.001-0.2120-4.20 
 * 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)
 

 

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