Rapid: Individual Calculations November 2017
 Bahari, Mohammad Reza  Total change: 59.60  Rating chartPersonal card
 Tehran Rapid Cup 20 Mehr 1396 Tehran IRI 2017-10-12
RcRownchangeKK*chgGame
 1615 1301 4.00 7 2.98 20 59.60 
  Mahdizadeh, Mohammad 1701  * IRI0.001-0.0820-1.60 
  Nabitaeme, Marjaneh 1586 IRI1.0010.842016.80 
  Emami, Toufigh 1640 IRI0.001-0.1220-2.40 
  Zadeh Rayat, Masoud 1558 IRI1.0010.822016.40 
  Nazari Nia, Shahram 1679 IRI1.0010.912018.20 
  Zivari, Hamid 1442 IRI1.0010.692013.80 
  Zomorrodian, Eilia f1701  * 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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