Blitz: Individual Calculations March 2012
 Al Zarooni, Ahmed  Total change: -24.80  Rating chartPersonal card
 UAE Open Blitz Chess CH2011 Al Ain UAE 2012-01-01
RcRownchangeKK*chgGame
 1839 1758 1.50 6 -1.08 20 -21.60 
  Faisal, Abdulla 2158  * UAE0.001-0.0820-1.60 
  Othman, A Moussa f2158  * UAE0.001-0.0820-1.60 
  Al-Mallahi, Dawood 1594 UAE1.0010.28205.60 
  Zayed, Ali Al-Hamed 1983 UAE0.001-0.2220-4.40 
  Mahmoud, Ahmed 1616 UAE0.001-0.6920-13.80 
  Al Zadjali, Maram 1526 UAE0.501-0.2920-5.80 
 * 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)
 
 AL- Ain winter Festival Blitz Tournament Al-Ain UAE 2012-02-04
RcRownchangeKK*chgGame
 2158 1758 0.00 2 -0.16 20 -3.20 
  Abdelnabbi, Imed m2158  * EGY0.001-0.0820-1.60 
  Al Qudaimi, Basheer m2158  * YEM0.001-0.0820-1.60 
 * 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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