Rapid: Individual Calculations March 2023
 Rashid, Husain Alhammadi  Total change: -54.40  Rating chartPersonal card
 UAE Rapid Chess Championship 2023 (Open) Dubai UAE 2023-02-04
RcRownchangeKK*chgGame
 1400 1454 3.50 8 -1.36 40 -54.40 
  Al Hosani, Omran m2172 UAE0.001-0.0140-0.40 
  Mesfer, Al Mesafri 1134 UAE1.0010.13405.20 
  Mohammed, Alhasani 1054  * UAE0.501-0.4240-16.80 
  Nawaf Ali, Al-Mansoori 1349 UAE1.0010.364014.40 
  Khalifah, Khaled c1914 UAE0.001-0.0540-2.00 
  Al-Blooshi, Hamad Essa 1418 UAE0.001-0.5540-22.00 
  Ahmed, Khamis Almazrouei 1096 UAE0.001-0.9040-36.00 
  Ahmad, Seifollah Shamsaei 1060 UAE1.0010.08403.20 
 * 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)
 

 

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