Individual Calculations September 2016
 Ammar, Sedrani  Total change: -82.40  Rating chartPersonal card
 Arab Youth Championship U12 Open Djerba TUN 2016-07-23
RcRownchangeKK*chgGame
 1590 1823 6.00 9 -0.99 40 -39.60 
  Bahloul, Ahmed c1517 TUN1.0010.14405.60 
  Yettouche, Yaristan c1591 ALG1.0010.21408.40 
  Mohamed, Saeed Laily 1588 UAE0.501-0.2940-11.60 
  Zaid, Alaa Chasib 1674 IRQ1.0010.304012.00 
  Bousmaha, Wassel c1750 ALG0.501-0.1040-4.00 
  Ameer, Dhafer Abdulameer c1545 IRQ1.0010.17406.80 
  Alhassadi, Yousef A. 1746 LBA0.001-0.6140-24.40 
  Zane, Rayane 1474 ALG0.001-0.8940-35.60 
  Jday, Zoubeir 1423  * TUN1.0010.08403.20 
 * 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)
 
 National Youth CH U 12 Juniors Sharjah UAE 2016-08-04
RcRownchangeKK*chgGame
 1490 1850 5.50 7 -0.75 40 -30.00 
  Alali, Ali 1450  * UAE1.0010.08403.20 
  Ebrahim, Ahmed Ebrahim 1450  * UAE1.0010.08403.20 
  Zayed, Alsedrani 1450  * UAE1.0010.08403.20 
  Hamad, Essam 1515 UAE1.0010.12404.80 
  Mohamed, Saeed Laily 1610 UAE0.501-0.3040-12.00 
  Omar Mohammad, Al Taher 1450  * UAE1.0010.08403.20 
  Al Darmaky, Sultan 1503 UAE0.001-0.8940-35.60 
 * 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)
 
 President Cup Juniors U14 - 2016 Abu Dhabi UAE 2016-08-12
RcRownchangeKK*chgGame
 1575 1850 7.00 9 -0.32 40 -12.80 
  Nawaf Ali, Al-Mansoori 1450  * UAE1.0010.08403.20 
  Abdalla, Yahya Alhammadi 1450  * UAE1.0010.08403.20 
  Hareb, Nasser Hareb Alshamsi 1618 UAE1.0010.21408.40 
  Al Hosani, Omran c1831 UAE0.501-0.0340-1.20 
  Hamad, Essam 1515 UAE1.0010.12404.80 
  Al Darmaky, Sultan 1503 UAE0.501-0.3940-15.60 
  Al-Zaabi, Sultan c1702 UAE1.0010.304012.00 
  Mohamed, Saeed Laily 1610 UAE1.0010.20408.00 
  Mosallam, Mohammad 1497 UAE0.001-0.8940-35.60 
 * 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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