Rapid: Individual Calculations February 2023
 Hadj Kholti, Yasser  Total change: 30.60  Rating chartPersonal card
 Memorial Faouzi Abdellatif CASABLANCA MAR 2023-01-07
RcRownchangeKK*chgGame
 2101 2197 6.50 8 1.53 20 30.60 
  Idrissi Naqib, Abdelali 1797  * MAR1.0010.08201.60 
  Rian, Moubarak m1932 MAR1.0010.18203.60 
  Alami, Halim 1967 MAR1.0010.21204.20 
  Mounib, Abdelaziz 1988 MAR1.0010.23204.60 
  Msellek, Ilyass m2361 MAR1.0010.722014.40 
  Maalla, Abdessadek 2149 MAR0.501-0.0720-1.40 
  Le Roux, Jean-Pierre g2614 FRA0.001-0.0720-1.40 
  Rian, Saad 2001 MAR1.0010.25205.00 
 * 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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