Individual Calculations October 2014
 El Saleh, Riham  Total change: -53.60  Rating chartPersonal card
 2014 Arab Girls Championship Under 16 Arab Fide Amman JOR 2014-08-22
RcRownchangeKK*chgGame
 1488 1512 3.00 8 -1.34 40 -53.60 
  Al Shamsi, Kaltham Mubarak 1346 UAE0.001-0.7240-28.80 
  Al-Moaamari, Mozah 1299 UAE1.0010.23409.20 
  Yahiaoui, Lilia 1505 ALG0.501-0.0140-0.40 
  Faqih, Yara 1411 PLE0.001-0.6440-25.60 
  Wafa, Shahenda wm1912  * EGY0.001-0.0840-3.20 
  Mahmoud, Roaa 1567 JOR0.5010.08403.20 
  Nadeen, Alfaqeeh 1326 PLE0.501-0.2440-9.60 
  Fin, Kamal Jalal Aden wc1538 IRQ0.5010.04401.60 
 * 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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