Rapid: Individual Calculations December 2014
 Al-Zaabi, Sultan  Total change: 24.00  Rating chartPersonal card
 Alain fall festival 2014 - Rapid open Alain UAE 2014-10-30
RcRownchangeKK*chgGame
 1622 1574 2.00 4 0.13 20 2.60 
  Abtini, Hasan 1974  * SYR1.0010.922018.40 
  Hrenic, Misa 1974  * SLO0.001-0.0820-1.60 
  Al-Moaamari, Mozah 1302 UAE0.001-0.8320-16.60 
  Alali, Ali 1238 UAE1.0010.12202.40 
 * 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)
 
 NCB International Chess Championship Jeddah KSA 2014-11-21
RcRownchangeKK*chgGame
 1963 1574 1.50 5 1.07 20 21.40 
  Gaafar, Hassan 1974  * EGY0.001-0.0820-1.60 
  Hajar , Muhannad 1974  * SUD0.001-0.0820-1.60 
  Krishnadoss, D. 1974  * IND1.0010.922018.40 
  Marqez, Bong 1974  * PHI0.001-0.0820-1.60 
  Al Masabi, Emad A 1920 KSA0.5010.39207.80 
 * 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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