Individual Calculations September 2023
 Berard, Serge  Total change: -5.40  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Principal CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 1941 1858 3.50 9 -0.27 20 -5.40 
  Maisonnet, Emmanuel 1634 FRA1.0010.22204.40 
  Bleuzen, Cedric 2057 FRA1.0010.762015.20 
  Golubka, Petro g2383 UKR0.001-0.0320-0.60 
  Giroux, Fabrice 2095 FRA0.001-0.2020-4.00 
  Lebon, Sebastien 2039 FRA0.001-0.2620-5.20 
  Demanghon, Jonathan 2144 FRA0.001-0.1620-3.20 
  Laposte, Nicolas 1786 FRA0.001-0.6020-12.00 
  De Lagontrie, Jean 1664 FRA0.501-0.2520-5.00 
  Moulin, Vincent 1663 FRA1.0010.25205.00 

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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