Individual Calculations September 2022
 Vion, Jean-Francois  Total change: 5.00  Rating chartPersonal card
 36eme Open International d'Avoine AVOINE FRA 2022-07-23
RcRownchangeKK*chgGame
 1925 2030 6.00 9 0.25 20 5.00 
  Debray, Christopher m2381 FRA0.001-0.1120-2.20 
  Molho, Antoine 1792 FRA1.0010.20204.00 
  Herreman-Boutot, Louise 1796 FRA0.501-0.2920-5.80 
  Grateau, Jean-Noel 1781 FRA0.501-0.3120-6.20 
  Bustos Salinas, Thomas 1754 FRA1.0010.17203.40 
  Shurgaia, Vincent 1740 FRA1.0010.16203.20 
  Kufferath, Camille 1882 FRA1.0010.30206.00 
  Hautot, Stephane m2337 BEL0.001-0.1420-2.80 
  Seite, Yamina 1858 FRA1.0010.27205.40 

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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