Individual Calculations August 2018
 Khaled, Khamis Aldaheri  Total change: 0.00  Rating chartPersonal card
 Al-Ain Summer Chess Festival-Standard Al Ain UAE 2018-07-23
 1238 0 0.00 3 0.00 438   0.00 
  Amal, Fadel S M Alshamsi wc1412 UAE0.0010.00 0.00 
  Ahmad, Y M Karimi 1066 UAE0.0010.00 0.00 
  Sultan, Mohamed Qayed 1235 UAE0.0010.00 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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