Rapid: Individual Calculations April 2022
 Saidi, Younes  Total change: -19.40  Rating chartPersonal card
 Circuit "Alhambra" des Echecs-Edition 5 Rabat MAR 2022-03-27
RcRownchangeKK*chgGame
 1776 1941 3.00 6 -0.97 20 -19.40 
  Elachhab, Walid 1541  * MAR1.0010.08201.60 
  Hadj Kholti, Yasser 1971 MAR0.001-0.4620-9.20 
  Rian, Mhamed 1531 MAR1.0010.08201.60 
  Sellak, Hadou 1987 MAR0.001-0.4420-8.80 
  Rian, Saad 2084 MAR0.001-0.3120-6.20 
  Lkhachin, Abdellah 1544 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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