Rapid: Individual Calculations November 2021
 Mohammed Ali, Sultan  Total change: -27.80  Rating chartPersonal card
 October Rapid Chess Tournament 2021 Dubai UAE 2021-10-01
RcRownchangeKK*chgGame
 1365 1127 0.00 5 -1.39 20 -27.80 
  Sulaiman Moosa, Omer 1673 NZL0.001-0.0320-0.60 
  Amal, Fadel S M Alshamsi wc1431 UAE0.001-0.1420-2.80 
  Al Darmaky, Sultan 1588 UAE0.001-0.0520-1.00 
  Mesfer, Al Mesafri 1037 UAE0.001-0.6220-12.40 
  Jawaher, Khalil 1094 UAE0.001-0.5520-11.00 

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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