Individual Calculations September 2017
 Rodaki, Mansour  Total change: -4.40  Rating chartPersonal card
 Tehran Standard Cup 11-15 Mordad 1396 U1800 Tehran IRI 2017-08-02
RcRownchangeKK*chgGame
 1524 1613 4.00 7 -0.11 40 -4.40 
  Shahsavari, Mahan 1248 IRI1.0010.10404.00 
  Gholamian Pour, Amin 1774 IRI0.001-0.2940-11.60 
  Agharafiei, Arshiya 1213  * IRI1.0010.08403.20 
  Mollazadeh, Daryoush 1388 IRI1.0010.22408.80 
  Tavazoh, Amirparsa 1688 IRI1.0010.604024.00 
  Mahmoudi, Pouria 1677 IRI0.001-0.4140-16.40 
  Sekhavatmandi, Roham 1679 IRI0.001-0.4140-16.40 
 * 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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