Blitz: Individual Calculations August 2023
 Dorbane, Khaled  Total change: -16.80  Rating chartPersonal card
 4th Tipaza Beach Blitz Tipaza ALG 2023-07-28
RcRownchangeKK*chgGame
 1794 2142 5.00 7 -0.84 20 -16.80 
  Sakhri, Oussama 1742  * ALG0.501-0.4220-8.40 
  Bengherabi, Khalil f2152 ALG0.5010.01200.20 
  Slimani , Mahfoud 1601 ALG1.0010.03200.60 
  Djema, Abdennour 1661 ALG1.0010.05201.00 
  Ramdani, Hamid 1722 ALG1.0010.07201.40 
  Ouaret, Abdelouhab m2061 ALG0.001-0.6120-12.20 
  Goudjili, Riadh 1618 ALG1.0010.03200.60 
 * 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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