Rapid: Individual Calculations January 2023
 Hadj Kholti, Yasser  Total change: -7.20  Rating chartPersonal card
 Tournoi ALHAMBRA CHESS MIND 3eme edition Rabat MAR 2022-12-18
RcRownchangeKK*chgGame
 1908 2204 5.50 7 -0.36 20 -7.20 
  Ouchleh, Mohamed 1784 MAR1.0010.07201.40 
  Nasih, Said 1900 MAR0.501-0.3620-7.20 
  Rejraji, Mohamed 1875 MAR1.0010.12202.40 
  Ghanoui, Nidal 1930 MAR0.001-0.8320-16.60 
  Saber, Anas 1961 MAR1.0010.20204.00 
  Mounib, Abdelmjid 2104 MAR1.0010.36207.20 
  Alaoui Belghiti, Yassine 1804  * MAR1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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