Individual Calculations September 2017
 Al-Zarouni, Aisha  Total change: -18.00  Rating chartPersonal card
 UAE Indv. Chess CH. U20 Girls Dubai UAE 2017-08-04
RcRownchangeKK*chgGame
 1710 1553 1.50 6 -0.45 20 -9.00 
  Abeer, Ali wc1605 UAE0.5010.07201.40 
  Nouman, Amna wm1922 UAE0.001-0.1020-2.00 
  Al-Hammadi, Fatima Hussein 1506 UAE0.501-0.0720-1.40 
  Saleh, Nora Mohd wm1953  * UAE0.001-0.0820-1.60 
  Bashaer, Khalil wc1632 UAE0.5010.11202.20 
  Al Maamari, Wafia Darwish wc1641 UAE0.001-0.3820-7.60 
 * 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)
 
 UAE Indv. Chess CH. for Women Dubai UAE 2017-08-04
RcRownchangeKK*chgGame
 1710 1553 1.50 6 -0.45 20 -9.00 
  Abeer, Ali wc1605 UAE0.5010.07201.40 
  Nouman, Amna wm1922 UAE0.001-0.1020-2.00 
  Al-Hammadi, Fatima Hussein 1506 UAE0.501-0.0720-1.40 
  Saleh, Nora Mohd wm1953  * UAE0.001-0.0820-1.60 
  Bashaer, Khalil wc1632 UAE0.5010.11202.20 
  Al Maamari, Wafia Darwish wc1641 UAE0.001-0.3820-7.60 
 * 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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