Rapid: Individual Calculations June 2019
 Hosseini, Seyed Sadegh  Total change: 6.00  Rating chartPersonal card
 4th nimeh shaban Marand Rapid Chess tournament West Azarbayjan IRI 2019-04-30
RcRownchangeKK*chgGame
 1661 1624 4.00 8 0.30 20 6.00 
  Lotfi, Mahdi 1224  * IRI1.0010.08201.60 
  Tarazooyeadl, Mojtaba 2024  * IRI0.001-0.0820-1.60 
  Abhari, Ghader 1410 IRI1.0010.23204.60 
  Talebzade, Saeid 1788 IRI0.001-0.2820-5.60 
  Ojaghi, Mir M.ali 1529 IRI1.0010.37207.40 
  Fekri, Akbar 1778 IRI0.001-0.2920-5.80 
  Asadlou, Esmaeil 1514 IRI1.0010.35207.00 
  Hosseinzadeh, Mehran 2024  * IRI0.001-0.0820-1.60 
 * 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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