Individual Calculations August 2023
 Desforges, Julien  Total change: -7.40  Rating chartPersonal card
 13e open de Salon de Provence A SALON DE PROVENCE FRA 2023-07-08
RcRownchangeKK*chgGame
 1770 1657 2.50 8 -0.37 20 -7.40 
  Peric, Slavisa m2003 SRB0.001-0.1120-2.20 
  Kodjabachian, Julien 1819 FRA0.001-0.2920-5.80 
  Durand-Benmoussa, Roman 1864 FRA1.0010.772015.40 
  Madranges, Jean 1723 FRA0.5010.09201.80 
  Hernandez, Lara 1956 FRA0.001-0.1520-3.00 
  Sanchez, Frederic 1665 FRA0.001-0.4920-9.80 
  Kosteniuk, Kristina 1783 FRA0.001-0.3320-6.60 
  Bregier, Gerard 1349 FRA1.0010.14202.80 

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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