Individual Calculations July 2010
 Al Khalqi, Abdulrahman  Total change: 0.00  Rating chartPersonal card
 9th Al Saleh International Open Chess Championship 2010 Taaz YEM 2010-06-01
RcRownchangeRpKK*chgGame
 2075 0 1.00 6 0.00 1802   0.00 
  Ayyad, Husain f2141 BRN0.0010.00 0.00 
  Abdulla, Omar 2005 YEM0.0010.00 0.00 
  Gawla, Kamal 1978 YEM0.0010.00 0.00 
  Hussain, Taha 2155 YEM1.0010.00 0.00 
  Mothanna, Mohamed 2083 YEM0.0010.00 0.00 
  Fadl, Gamal 2090 YEM0.0010.00 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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