Rapid: Individual Calculations September 2018
 Yousefi, Saeid  Total change: 26.20  Rating chartPersonal card
 Tehran Rapid 11 Mordad 1397 Tehran IRI 2018-08-02
RcRownchangeKK*chgGame
 1730 1519 3.00 7 1.31 20 26.20 
  Ashtiani, Mehrdad 1919  * IRI1.0010.922018.40 
  Gholamian Pour, Amin 1800 IRI1.0010.842016.80 
  Navidi, Parsa 1587 IRI0.001-0.4120-8.20 
  Motaghi, Haman 1748 IRI0.001-0.2120-4.20 
  Mobarhani, Nazanin wc1684 IRI1.0010.722014.40 
  Tajik, Masoud 1690 IRI0.001-0.2720-5.40 
  Sekhavatmandi, Roham 1684 IRI0.001-0.2820-5.60 
 * 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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