Rapid: Individual Calculations August 2023
 Delabbey, Florian  Total change: 33.40  Rating chartPersonal card
 Rapide de la Chapelle Saint-Louis 2023 - Echiquier Poitevin POITIERS FRA 2023-07-09
RcRownchangeKK*chgGame
 1963 1918 5.50 8 1.67 20 33.40 
  Masseteau, Guillaume 1518  * FRA1.0010.08201.60 
  Lagarde, Maxime g2605 FRA0.001-0.0120-0.20 
  Chaari, Mehdi 1658 FRA1.0010.18203.60 
  Bellin, Bruno 1753 FRA1.0010.28205.60 
  Coles, Ruben 2133 FRA0.001-0.2320-4.60 
  Andrianasolonirina, Jean 1820 FRA0.501-0.1320-2.60 
  Pottier, Simeon 2075 FRA1.0010.712014.20 
  Gaborit, Jean-Pierre 2144 FRA1.0010.792015.80 
 * 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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