Rapid: Individual Calculations November 2019
 Khakpoor, Abbas  Total change: -28.60  Rating chartPersonal card
 Tehran Rapid Cup 11Mehr 1398 Tehran IRI 2019-10-03
RcRownchangeKK*chgGame
 1801 2116 4.50 7 -1.43 20 -28.60 
  Shahsavari, Mahan 1716  * IRI1.0010.08201.60 
  Heydari, Zahra 1793 IRI1.0010.13202.60 
  Faryad, H. A 1940 IRI0.001-0.7320-14.60 
  Fakhrbakhsh, Vandad 1730 IRI0.001-0.9120-18.20 
  Amiri, Ali 1995 IRI1.0010.34206.80 
  Khachatourians, Teni 1716  * IRI0.501-0.4220-8.40 
  Mobarhani, Nazanin wc1716  * IRI1.0010.08201.60 
 * 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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