Rapid: Individual Calculations October 2019
 Nazari, Rahim  Total change: 3.40  Rating chartPersonal card
 Oskou Rapid (U2000) shahrivar 1398 Osku IRI 2019-08-31
RcRownchangeKK*chgGame
 1674 1915 7.00 9 0.10 20 2.00 
  Alipasand, Ayat 1515  * IRI1.0010.08201.60 
  Abestar, Hassan 1592 IRI0.001-0.8720-17.40 
  Amir Vardastiyan, Mohammad 1515  * IRI1.0010.08201.60 
  Farid Ahmadinia, Hosein 1566 IRI1.0010.11202.20 
  Moosazadeh, Mehdi 1629 IRI1.0010.16203.20 
  Samadi, Hadi 1877 IRI0.001-0.5520-11.00 
  Asadlou, Esmaeil 1555 IRI1.0010.10202.00 
  Azbaghi, Enayat 1854 IRI1.0010.42208.40 
  Alizadeh, Aadel 1963 IRI1.0010.572011.40 
 * 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)
 
 Tabriz Chess tournament Rapid 29 shahrivar 1398 Tabriz IRI 2019-09-14
RcRownchangeKK*chgGame
 1686 1915 7.00 9 0.07 20 1.40 
  Naderi, Shahram 1515  * IRI1.0010.08201.60 
  Baghban Arjmand, Navid 1628 IRI1.0010.16203.20 
  Alavinia, Hossein 1747 IRI0.001-0.7220-14.40 
  Pino, Ali Asghar 1608 IRI1.0010.14202.80 
  Nosratizadeh, Reza 1686 IRI0.001-0.7920-15.80 
  Nemat Abadi, Jalil 1573 IRI1.0010.12202.40 
  Safari, Nima 1710 IRI1.0010.24204.80 
  Eivazy, Mahdi 1883 IRI1.0010.46209.20 
  Ahmadian, Moharram 1825 IRI1.0010.38207.60 
 * 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)
 

 

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