Rapid: Individual Calculations October 2023
 Albu-Salih, Khalid Khudhair Khal  Total change: -25.80  Rating chartPersonal card
 456e Rapide Fide du Canal PARIS FRA 2023-09-01
RcRownchangeKK*chgGame
 1558 2072 3.50 5 -1.29 20 -25.80 
  Rubini, Louis 1475 FRA0.001-0.9820-19.60 
  Whelan, Josephine 1672  * FRA1.0010.08201.60 
  Lelong, Jean 1463 FRA1.0010.02200.40 
  Castro Ros, Alejandro 1586 FRA0.501-0.4620-9.20 
  Meal, Laurent 1593 FRA1.0010.05201.00 
 * 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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