Individual Calculations September 2023
 Lejeune, Gael  Total change: -2.00  Rating chartPersonal card
 19eme Festival International de Dieppe A - Grand Prix "Duchesse de Berry" DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1828 1963 4.50 7 -0.10 20 -2.00 
  Boujon, Manuel 1563  * FRA1.0010.08201.60 
  Fardet, Elouan f2307 FRA0.001-0.1220-2.40 
  Vigneron, Frederic 1643 FRA1.0010.13202.60 
  Le Coz, Marie Sarah 1670 FRA1.0010.15203.00 
  Malassagne, Isabelle wf2093 FRA0.5010.18203.60 
  Baury, Noe 1788 FRA0.501-0.2320-4.60 
  Touiller, Thibault 1733 FRA0.501-0.2920-5.80 
 * 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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