Individual Calculations June 2023
 Verroust, Valentin  Total change: 77.20  Rating chartPersonal card
 19e Open international de Malakoff MALAKOFF FRA 2023-04-22
RcRownchangeKK*chgGame
 1777 1425 4.50 9 2.65 40 106.00 
  Remtoula, Naushad 1236 FRA1.0010.254010.00 
  Pilievi, Roland 1727 FRA1.0010.854034.00 
  Lassalle, Michel 1922 FRA0.001-0.0440-1.60 
  Loustau, Florian 1337 FRA1.0010.384015.20 
  Auder, Benjamin 1878 FRA1.0010.944037.60 
  Deberle, Arman 1828 FRA0.5010.424016.80 
  Rivalin, Kenny 2206 FRA0.0010.00400.00 
  Holcman, Jeremy 2121 FRA0.001-0.0140-0.40 
  Carbonnet, Christophe 1734 FRA0.001-0.1440-5.60 

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)
 
 44eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1474 1504 2.50 6 -0.72 40 -28.80 
  Fischer, Joachim 1666 FRA0.001-0.2940-11.60 
  Henry, Victor 1324 FRA0.501-0.2440-9.60 
  Bayer, Jean-Pierre 1477 FRA0.001-0.5440-21.60 
  Sanchez, Michael 1431 FRA1.0010.404016.00 
  Briand, Maxime 1786 FRA0.001-0.1640-6.40 
  Auvray, Clement 1159 FRA1.0010.11404.40 

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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