Rapid: Individual Calculations May 2024
 Ounas, Abdelhak  Total change: 4.40  Rating chartPersonal card
 Open Youm El Ilm 2024 - 26eme edition Constantine ALG 2024-04-19
RcRownchangeKK*chgGame
 1766 1879 4.00 6 0.22 20 4.40 
  Ouaddah, Chemseddine 1503 ALG1.0010.09201.80 
  Meziadi, Otmane 1638 ALG1.0010.20204.00 
  Trifi, Bilal 1938 ALG1.0010.582011.60 
  Boulrens, Ala Eddine 2053 ALG0.001-0.2720-5.40 
  Lamri, Tarek 1789 ALG0.001-0.6220-12.40 
  Badji, Moncef 1676 ALG1.0010.24204.80 

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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