Rapid: Individual Calculations April 2022
 Kouyach, Abdelali  Total change: -39.00  Rating chartPersonal card
 Circuit "Alhambra" des Echecs-Edition 4 Rabat MAR 2022-02-27
RcRownchangeKK*chgGame
 1794 1909 1.00 4 -1.41 20 -28.20 
  Alami Afilal, Khalid 2051 MAR0.001-0.3120-6.20 
  Rian, Mhamed 1531 MAR1.0010.09201.80 
  Rian, Saad 2084 MAR0.001-0.2720-5.40 
  Belachheb, Abdelali 1509  * MAR0.001-0.9220-18.40 
 * 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)
 
 Circuit "Alhambra" des Echecs-Edition 5 Rabat MAR 2022-03-27
RcRownchangeKK*chgGame
 1827 1909 3.00 6 -0.54 20 -10.80 
  Elharrak, Ahmed 1509  * MAR1.0010.08201.60 
  Lameti, Mohamed 1805 MAR1.0010.36207.20 
  El Fazari, Mohamed Amin 1851 MAR0.001-0.5820-11.60 
  Kacem, Rian m1816 MAR1.0010.37207.40 
  Sellak, Hadou 1987 MAR0.001-0.3920-7.80 
  Rian, Moubarak m1996 MAR0.001-0.3820-7.60 
 * 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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