Individual Calculations September 2023
 Yastrebov, Andrey  Total change: 82.40  Rating chartPersonal card
 Championnat de France 2023 - Open B HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1890 1804 5.50 9 2.06 40 82.40 
  Lamarque, Damien 1899 FRA0.001-0.3740-14.80 
  Mascle, Jean-Guy 1893 FRA1.0010.624024.80 
  Negre, Emilie 1914 FRA0.5010.15406.00 
  Bui, Corentin 1887 FRA1.0010.614024.40 
  Villeneuve, Samuel 1858 FRA1.0010.584023.20 
  Brion Lacherest, Nathan 1903 FRA1.0010.644025.60 
  Plaidit, Hugo 1920 FRA1.0010.664026.40 
  Baudon, Sebastien 1872 FRA0.001-0.4140-16.40 
  Durand-Benmoussa, Roman 1864 FRA0.001-0.4240-16.80 

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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