Rapid: Individual Calculations August 2023
 Assoul, Abdelaziz  Total change: 22.60  Rating chartPersonal card
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeKK*chgGame
 1724 1625 3.00 5 1.13 20 22.60 
  Bakouche, Mahmoud 1772 ALG0.001-0.3020-6.00 
  Bouaziz, Imad 1256 ALG1.0010.10202.00 
  Adjina, Abdelouaheb 1920 ALG1.0010.852017.00 
  Saim, Bachir 1981 ALG0.001-0.1120-2.20 
  Bouhlala, Samir 1692 ALG1.0010.592011.80 

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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