Rapid: Individual Calculations September 2012
 Abdulaziz, Abdulla  Total change: 4.00  Rating chartPersonal card
 Allegiance to Zayed Chess Tournament 2012 Dubai UAE 2012-07-22
RcRownchangeKK*chgGame
 1875 1588 1.00 4 0.30 20 6.00 
  Rahul, Manohar M 1988  * IND0.001-0.0820-1.60 
  Hrabinska, Myroslava wg1988  * UKR0.001-0.0820-1.60 
  Esa, A H Almarazeeq 1781 UAE0.001-0.2520-5.00 
  Abdulla, Ali 1744 UAE1.0010.712014.20 
 * 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)
 
 17th Sharjah International Chess Championship 2012 Sharjah UAE 2012-07-29
RcRownchangeKK*chgGame
 1950 1588 0.00 1 -0.10 20 -2.00 
  Ahmed, Fayez 1950 UAE0.001-0.1020-2.00 

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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