Rapid: Individual Calculations October 2019
 Hadji, Madjed  Total change: -8.80  Rating chartPersonal card
 Algerian Chess Championship 2019 Rapid Open Setif ALG 2019-09-27
RcRownchangeKK*chgGame
 1667 1644 3.00 7 -0.44 20 -8.80 
  Bengherabi, Khalil f2026 ALG0.001-0.0920-1.80 
  Benaggoun, Nabil 1418 ALG1.0010.21204.20 
  Khair, Adem 2044  * ALG0.001-0.0820-1.60 
  Belaid, Koceila 1525 ALG0.001-0.6620-13.20 
  Bourgazene, Idriss 1466 ALG1.0010.27205.40 
  Lamara, Abdennour 1342 ALG1.0010.15203.00 
  Ould Mohamedi, Youcef 1847 ALG0.001-0.2420-4.80 
 * 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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