Rapid: Individual Calculations July 2016
 Al-Mallahi, Dawood  Total change: -21.40  Rating chartPersonal card
 Allegiance to Zayed Chess Tournament 2016 Dubai UAE 2016-06-07
RcRownchangeKK*chgGame
 1621 1519 0.50 4 -1.07 20 -21.40 
  Abdulla, Abdulwahab 1919  * UAE0.5010.42208.40 
  Elgantiry, Ahmed 1919  * EGY0.001-0.0820-1.60 
  Soud, Jaber 1119  * UAE0.001-0.9220-18.40 
  Jijo, Joy 1525 IND0.001-0.4920-9.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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