Individual Calculations September 2014
 Matoussi, Amina  Total change: 13.20  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 1988 1748 2.50 8 0.66 20 13.20 
  Zimina, Olga mwg2148  * ITA0.001-0.0820-1.60 
  Colombo, Camila wm2107 URU0.001-0.1020-2.00 
  Zepeda, Lorena wm2148  * ESA1.0010.922018.40 
  Samaganova, Alexandra 2012 KGZ0.001-0.1820-3.60 
  Guindy, Esmat wf2074 DEN0.001-0.1320-2.60 
  Mwango, Lorita wf1874 ZAM0.5010.17203.40 
  Al-Khelaifi, Aisha 1698 QAT0.501-0.0720-1.40 
  Pulpan, Oana wf1846 MLT0.5010.13202.60 
 * 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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