Individual Calculations September 2011
 Gharib, Alia Ali  Total change: 17.55  Rating chartPersonal card
 U.A.E Ladies Championshp 2011 Dubai UAE 2011-06-25
RcRownchangeKK*chgGame
 1749 1764 4.00 7 0.36 15 5.40 
  Nouman, Amna wf1723 UAE1.0010.44156.60 
  Al-Zarouni, Kholoud Essa wf1864 UAE1.0010.64159.60 
  Saleh, Nora Mohd wm1884 UAE0.001-0.3415-5.10 
  Bukhashem, Fayeqa S wf1747 UAE0.001-0.5215-7.80 
  Salem, Amna 1683 UAE0.001-0.6115-9.15 
  Khuloud, Ahmed 1597 UAE1.0010.28154.20 
  Al-Zarouni, Aisha 1743 UAE1.0010.47157.05 

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)
 
 2nd Sharjah Interational Cup 2011 Sharjah UAE 2011-08-06
RcRownchangeKK*chgGame
 1731 1781 2.50 3 0.81 15 12.15 
  Boshra, Alshaeby wc1899 JOR0.5010.16152.40 
  Salem, Amna 1683 UAE1.0010.37155.55 
  Abeer, Ali 1612 UAE1.0010.28154.20 

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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