Rapid: Individual Calculations November 2022
 Keroumi, Benamar  Total change: 19.40  Rating chartPersonal card
 Rapid international tournament SBA Sidi Bel Abbes ALG 2022-09-30
RcRownchangeKK*chgGame
 1751 1444 2.00 6 0.97 20 19.40 
  Fellah, Mohamed Amine c2068 ALG0.001-0.0120-0.20 
  Tahir, Abderrahmane 1722 ALG1.0010.832016.60 
  Yala, Lyes 1685 ALG1.0010.802016.00 
  Gourari, Khaled 1735 ALG0.001-0.1520-3.00 
  Kesri, Mohamed Elghazali 1557 ALG0.001-0.3520-7.00 
  Belkheiri, Mohamed 1740 ALG0.001-0.1520-3.00 

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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