Individual Calculations March 2012
 Al-Mallahi, Dawood  Total change: -43.50  Rating chartPersonal card
 UAE CHESS OPEN 2011 Fujairah UAE 2011-12-17
RcRownchangeKK*chgGame
 1719 1594 0.00 4 -1.45 30 -43.50 
  Pabalan, Rocky 1994  * PHI0.001-0.0830-2.40 
  Hamdan, Marshool 1713 UAE0.001-0.3430-10.20 
  Bashaer, Khalil 1551 UAE0.001-0.5630-16.80 
  Mahmoud, Ahmed 1616 UAE0.001-0.4730-14.10 
 * 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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