Individual Calculations September 2022
 Bakhodirjonova, Khadichabon  Total change: 91.60  Rating chartPersonal card
 Abu Dhabi Open Chess Tournament 2022 Abu Dhabi UAE 2022-08-17
RcRownchangeKK*chgGame
 1743 1405 3.50 7 2.29 40 91.60 
  Ahmed, Fareed f1920 UAE0.001-0.0440-1.60 
  Iordanian, Eduard 1911 RUS1.0010.964038.40 
  Saif, Ahmed 1865 UAE0.001-0.0540-2.00 
  Rombaua, Mariel Joseph 1782 PHI1.0010.914036.40 
  Ahmad, Al Romaithi 1799 UAE0.5010.424016.80 
  Al Abdali, Zeyad Saleh 1773 KSA0.001-0.1040-4.00 
  Mesfer, Al Mesafri 1151 UAE1.0010.19407.60 

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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