Rapid: Individual Calculations May 2024
 Bouderoua, Salah Eddine  Total change: 64.00  Rating chartPersonal card
 Open Youm El Ilm 2024 - 26eme edition Constantine ALG 2024-04-19
RcRownchangeKK*chgGame
 1808 1596 3.00 6 1.60 40 64.00 
  Hamla, Nabil 1791 ALG1.0010.754030.00 
  Benelouezzane, Mourad 1907 ALG0.001-0.1440-5.60 
  Salah Aiech, Hakim 1767 ALG1.0010.734029.20 
  Boukazata, Djamel 1783 ALG0.001-0.2640-10.40 
  Saidi, Bouziane 1742 ALG1.0010.704028.00 
  Djema, Abdennour 1858 ALG0.001-0.1840-7.20 

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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