Individual Calculations May 2014
 Al Zarooni, Ahmed  Total change: -3.00  Rating chartPersonal card
 16th Dubai Open Chess CH. 2014 Dubai UAE 2014-04-07
RcRownchangeKK*chgGame
 1967 1713 1.00 6 -0.20 15 -3.00 
  Karthik, V. Ap 2113  * IND0.001-0.0815-1.20 
  Blanco Acevedo, Maria Carolina wm2051 VEN0.001-0.1215-1.80 
  Tuomainen, Felix 1940 SWE0.001-0.2115-3.15 
  Alattar, Ghayda M. wf1915 JOR0.001-0.2415-3.60 
  Gahfer, Khaled 1790 LBA1.0010.61159.15 
  Afshar, Niusha 1993 IRI0.001-0.1615-2.40 
 * 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)
 

 

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