Rapid: Individual Calculations August 2018
 Najafi, Nima  Total change: 6.20  Rating chartPersonal card
 Hormozgan Rapid Tir 1397 Hormozgan IRI 2018-07-22
RcRownchangeKK*chgGame
 1643 1788 5.00 7 0.31 20 6.20 
  Salari, Melika 1388  * IRI1.0010.08201.60 
  Hamzehpoor Masha, M Hosein 1523 IRI1.0010.18203.60 
  Karim Panah, Majid 1588 IRI1.0010.24204.80 
  Asbahi, Mohammad 2038 IRI0.001-0.1920-3.80 
  Amiri, Esmail 1520 IRI1.0010.17203.40 
  Imanzadeh, Mehdi 1856 IRI0.001-0.4120-8.20 
  Shamsaldini, Esmail 1586 IRI1.0010.24204.80 
 * 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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