Rapid: Individual Calculations March 2022
 Najari Ghazaani, Hosein Ali  Total change: 6.20  Rating chartPersonal card
 Baharestan Fajr Rapid Cup 15 Bahman 1400 Tehran IRI 2022-02-04
RcRownchangeKK*chgGame
 1512 1960 5.00 5 0.31 20 6.20 
  Taghizadeh, Taraneh 1491 IRI1.0010.05201.00 
  Sarijloo, Reza 1578 IRI1.0010.09201.80 
  Moumivand, Hamid 1560  * IRI1.0010.08201.60 
  Nazari, Ali 1538 IRI1.0010.07201.40 
  Sarijloo, Morteza 1391 IRI1.0010.02200.40 
 * 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)
 

 

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