Individual Calculations August 2023
 Lavilledieu, Lily-Mei  Total change: -5.60  Rating chartPersonal card
 29eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2023-07-22
RcRownchangeKK*chgGame
 1708 1534 2.00 6 -0.14 40 -5.60 
  Planell, Eric 2215 FRA0.001-0.0140-0.40 
  Durand-Benmoussa, Roman 1864 FRA0.001-0.1240-4.80 
  Darthenay, Antoine 1281 FRA1.0010.19407.60 
  Aiglon, Nicolas 1746 FRA0.001-0.2340-9.20 
  Canonge, Lionel 2005 FRA0.001-0.0540-2.00 
  Pierrot, Anais 1134  * FRA1.0010.08403.20 
 * 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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