Rapid: Individual Calculations September 2019
 Abedini, Morteza  Total change: -7.00  Rating chartPersonal card
 Alborz Eid Ghorban Rapid Cup 1398 Alborz IRI 2019-08-12
RcRownchangeKK*chgGame
 1659 1972 4.50 7 -1.25 20 -25.00 
  Mehrabi, Mahmood 1572  * IRI1.0010.08201.60 
  Azadi, Amirmohammad 2183 IRI0.001-0.2320-4.60 
  Khamseh, Amin 1572  * IRI1.0010.08201.60 
  Yadegar, Radin 1572  * IRI0.501-0.4220-8.40 
  Davari, Sara 1572  * IRI0.001-0.9220-18.40 
  Salimiyan, Behzad 1572  * IRI1.0010.08201.60 
  Shiri, Omid 1572  * IRI1.0010.08201.60 
 * 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)
 
 Shahriar Eid Ghadir Rapid Cup 1398 Shahriar - tehran IRI 2019-08-20
RcRownchangeKK*chgGame
 1877 1972 4.50 6 0.90 20 18.00 
  Khademi, Mohammad Miran f2253 IRI0.001-0.1620-3.20 
  Mohajer Mazandarani, Salman 1572  * IRI1.0010.08201.60 
  Ebadi, Seyed Ali 1604 IRI0.501-0.4020-8.00 
  Shiri, Mohsen 1965 IRI1.0010.49209.80 
  Abbasi, Meisam 1920 IRI1.0010.43208.60 
  Sadeghi Givi, Reza 1946 IRI1.0010.46209.20 
 * 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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