Individual Calculations December 2023
 Gachon, Valentin  Total change: 1.60  Rating chartPersonal card
 21eme Rencontres Internationales du Cap d'Agde - Cavalier AGDE FRA 2023-10-28
RcRownchangeKK*chgGame
 1804 1752 4.00 9 0.08 20 1.60 
  Dreux, Vincent 1944 FRA1.0010.752015.00 
  Rambaut, Anthony 1872 FRA0.001-0.3420-6.80 
  Marcellier, Lucie 1921 FRA0.001-0.2820-5.60 
  Guedira, Said 1647 MAR1.0010.36207.20 
  Atanane, Cedric 1979 FRA0.001-0.2120-4.20 
  Suez-Panama, Gilles 1864 FRA0.001-0.3520-7.00 
  Hug, Charley 1659 FRA1.0010.37207.40 
  Szurhaj, William 1710 FRA1.0010.44208.80 
  Samouelian, Solal 1638 FRA0.001-0.6620-13.20 

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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