Rapid: Individual Calculations March 2020
 Nazari, Rahim  Total change: -42.60  Rating chartPersonal card
 Soofyan 4th rapid chess tournament ( 29 bahman cup ) Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1668 1929 5.00 9 -2.13 20 -42.60 
  Pour Mohammad, Jalil 1529  * IRI1.0010.08201.60 
  Hosseini, Seyed Sadegh 1597 IRI1.0010.12202.40 
  Ebadzadeh, Ali 1654 IRI1.0010.17203.40 
  Hosseinzadeh, Nima f2201 IRI0.001-0.1720-3.40 
  Valizadeh, Hossein 1689 IRI0.001-0.8020-16.00 
  Esmi, Hossein 1645 IRI1.0010.16203.20 
  Roshani, Soroush 1572 IRI0.001-0.8920-17.80 
  Zarezadeh, Mohammad Mahdi 1600 IRI0.001-0.8820-17.60 
  Ojaghi, Mir M.ali 1529  * 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)
 

 

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