Individual Calculations May 2015
 Nadir, Samir  Total change: -21.20  Rating chartPersonal card
 17th Dubai Open Chess Tournament 2015 Dubai UAE 2015-04-06
RcRownchangeKK*chgGame
 2103 2157 4.00 9 -1.06 20 -21.20 
  Perunovic, Milos g2557  * SRB0.001-0.0820-1.60 
  Ahmad, Saadah 1777 JOR1.0010.09201.80 
  Shimanov, Aleksandr g2557  * RUS0.001-0.0820-1.60 
  Razan, Alshaeby 1841 JOR0.501-0.3720-7.40 
  Rafee, Mohd Hayel 1939 SYR0.001-0.7820-15.60 
  Raya, Alnaimat 1757  * JOR1.0010.08201.60 
  Mosadeghpour, Masoud 2384 IRI0.001-0.2120-4.20 
  Al-Zarouni, Kholoud Essa wm1853 UAE1.0010.14202.80 
  Bashirli, Nail f2264 AZE0.5010.15203.00 
 * 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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