Individual Calculations February 2022
 Dimarucut, Francis Erwin  Total change: 8.80  Rating chartPersonal card
 Winter Tournament December close 2021 Sharjah UAE 2021-12-13
RcRownchangeKK*chgGame
 1840 1946 5.50 8 0.44 20 8.80 
  Hamad, Bader 1939 UAE0.501-0.0120-0.20 
  Abdulrahman Mohammad, Al Taher 1894 UAE1.0010.43208.60 
  Saif, Ahmed 1872 UAE0.501-0.1020-2.00 
  Abdulrahim, Salem 1654 UAE1.0010.15203.00 
  Hamad, Bader 1939 UAE1.0010.49209.80 
  Abdulrahman Mohammad, Al Taher 1894 UAE0.501-0.0720-1.40 
  Saif, Ahmed 1872 UAE0.501-0.1020-2.00 
  Abdulrahim, Salem 1654 UAE0.501-0.3520-7.00 

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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