Individual Calculations August 2021
 Sere, Nicolas  Total change: -25.60  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeKK*chgGame
 1736 1748 3.50 8 -0.64 40 -25.60 
  Adam, Flavia 1611 FRA0.501-0.1840-7.20 
  Foucher, Gregory 1697 FRA0.001-0.5740-22.80 
  Ollivier, Clemence 1672 FRA0.001-0.6040-24.00 
  Primel, Dominique 1871 FRA0.001-0.3340-13.20 
  Tabary, Anaelle 1541 FRA1.0010.23409.20 
  Amalric, Antoine 1447 FRA1.0010.15406.00 
  Lewis, John 2082 FRA1.0010.884035.20 
  Taille, Jean-Yves 1970 FRA0.001-0.2240-8.80 

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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