Rapid: Individual Calculations August 2018
 Hosseini, Seyed Farzad  Total change: 2.60  Rating chartPersonal card
 Tehran Rapid 4 Mordad 1397 Tehran IRI 2018-07-26
RcRownchangeKK*chgGame
 1525 1433 2.50 6 0.13 20 2.60 
  Nazhand, Pejman 1580 IRI0.001-0.3020-6.00 
  Hojjat, Alireza 1076 IRI1.0010.11202.20 
  Rasouli Vasheghani, Soniya 1215 IRI0.501-0.2820-5.60 
  Khoshnood Khaneh, Babak 1808 IRI0.001-0.0920-1.80 
  Barati, Esfandiar 1640 IRI1.0010.772015.40 
  Rezanezhad, Hassan 1833  * 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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