Individual Calculations September 2010
 Alaa, Moataz  Total change: 0.00  Rating chartPersonal card
 Arab world Championship U16 Girls Amman JOR 2010-07-13
RcRownchangeRpKK*chgGame
 1737 0 1.50 4 0.00 1650   0.00 
  Nouman, Amna wf1746 UAE0.0010.00 0.00 
  Boshra, Alshaeby 1846 JOR0.5010.00 0.00 
  Jehad, Aysha 1564 UAE1.0010.00 0.00 
  Alkaseir, Roaa 1790 SYR0.0010.00 0.00 

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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