Rapid: Individual Calculations January 2023
 Ouaziz, Ismail  Total change: 12.40  Rating chartPersonal card
 Tournoi ALHAMBRA CHESS MIND 3eme edition Rabat MAR 2022-12-18
RcRownchangeKK*chgGame
 1895 1937 4.50 7 0.62 20 12.40 
  Sebbar, Mahjoub 1688 MAR1.0010.19203.80 
  Ennouri, Oussama 1826 MAR1.0010.35207.00 
  Mounib, Abdelmjid 2104 MAR0.5010.22204.40 
  Nasih, Said 1900 MAR1.0010.45209.00 
  Ghanoui, Nidal 1930 MAR0.001-0.5120-10.20 
  Alami, Halim 1929 MAR0.001-0.5120-10.20 
  Mohammed, Amine Essaheb 1886 MAR1.0010.43208.60 

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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