Rapid: Individual Calculations January 2023
 Kriem, Med Amine  Total change: -79.60  Rating chartPersonal card
 Tournoi ALHAMBRA CHESS MIND 3eme edition Rabat MAR 2022-12-18
RcRownchangeKK*chgGame
 1675 1867 3.00 7 -1.99 40 -79.60 
  Lagssair, El Mahjoub 1536 MAR1.0010.12404.80 
  Mounib, Abdelaziz 1978 MAR0.001-0.3540-14.00 
  Chriette, Reda 1669 MAR0.001-0.7640-30.40 
  Saber, Anas 1961 MAR0.001-0.3740-14.80 
  Sebbar, Mohamed 1624 MAR0.001-0.8040-32.00 
  Chemaou, Lilya 1467  * MAR1.0010.08403.20 
  Charof, Mustapha 1487 MAR1.0010.09403.60 
 * 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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