Blitz: Individual Calculations August 2015
 Almaamari , Zainab Darwish  Total change: -23.20  Rating chartPersonal card
 Ramadan Al-Ain Chess Festival Blitz Al Ain UAE 2015-06-19
RcRownchangeKK*chgGame
 1504 1246 1.00 5 -0.05 20 -1.00 
  Mayed, Alrashedi f1646  * UAE0.001-0.0820-1.60 
  Khezrian, Mohammad 1524 USA0.001-0.1720-3.40 
  Askar, Sherif 1646  * EGY1.0010.922018.40 
  Al-Moaamari, Mozah 1390 UAE0.001-0.3120-6.20 
  Hazza, Salah Mohammed 1314 UAE0.001-0.4120-8.20 
 * 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)
 
 Ramadan Blitz Teams Chess Tournament 2015 Dubai UAE 2015-07-06
RcRownchangeKK*chgGame
 1453 1246 0.50 6 -1.11 20 -22.20 
  Hamad, Abdul Razzaq 1646  * UAE0.001-0.0820-1.60 
  Al Amoudy, Khalifa 1373 UAE0.5010.17203.40 
  Khezrian, Mohammad 1502 USA0.001-0.1920-3.80 
  Dhyaa, A. K. Al-Sandooq 1646  * IRQ0.001-0.0820-1.60 
  Hamdan, Saeed Ali 1177 UAE0.001-0.6020-12.00 
  Hamad, M A M Al Ali 1372 UAE0.001-0.3320-6.60 
 * 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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