Individual Calculations August 2013
 Karimian, Amin  Total change: -66.00  Rating chartPersonal card
 Khordad Open Chess Tournament 2013 Tehran IRI 2013-06-10
RcRownchangeKK*chgGame
 1667 1871 3.00 7 -2.20 30 -66.00 
  Khademi, Mohammad Miran 2271  * IRI0.001-0.0830-2.40 
  Andarzinia, Seyedsaman 1471  * IRI1.0010.08302.40 
  Aminifard, M.sam 1614 IRI1.0010.18305.40 
  Isaian, Jessica 1593 IRI0.001-0.8330-24.90 
  Binaei Tavallaei, Mahdi 1563 IRI1.0010.14304.20 
  Ahmadi Hesardareh, Reza 1571 IRI0.001-0.8530-25.50 
  Haghmoradkhan, Omid 1583 IRI0.001-0.8430-25.20 
 * 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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