Rapid: Individual Calculations November 2023
 Dufeux, Elia  Total change: 78.80  Rating chartPersonal card
 16eme Tournoi rapide d'Orcher La Tour GONFREVILLE L'ORCHER FRA 2023-10-01
RcRownchangeKK*chgGame
 1576 1389 4.00 6 1.97 40 78.80 
  Legrand, Julie 1069 FRA1.0010.13405.20 
  Lefrancois, Jean 1902 FRA0.001-0.0440-1.60 
  Viandier Tirilly, Marius 1122 FRA1.0010.18407.20 
  Lenormand, Benoit 1709 FRA1.0010.874034.80 
  Cozic, Erwan 1968 FRA0.001-0.0240-0.80 
  Gaffe, Sebastien 1686 FRA1.0010.854034.00 

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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