Individual Calculations March 2011
 Nouali, Djouher  Total change: -36.25  Rating chartPersonal card
 Arab Tournament 2010-women-Classic Amman JOR 2010-12-22
RcRownchangeKK*chgGame
 1790 1834 3.50 9 -1.45 25 -36.25 
  Latreche, Khadidja wc1855 ALG0.001-0.4725-11.75 
  Al-Khelaifi, Salama wf1760 QAT1.0010.402510.00 
  Alattar, Ghayda M wf1900 JOR0.001-0.4125-10.25 
  Boshra, Alshaeby wc1807 JOR1.0010.462511.50 
  Algildah, Nibal wm1920 SYR0.001-0.3825-9.50 
  Al-Khelaifi, Kholoud 1493 QAT1.0010.12253.00 
  Ghazala, Zena Basil wf1791 IRQ0.501-0.0625-1.50 
  Jalloul, Maya M wf1879 LIB0.001-0.4425-11.00 
  Salem, Amna 1705 UAE0.001-0.6725-16.75 

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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