Individual Calculations September 2023
 Goettelmann, Guillaume  Total change: -25.40  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1903 2084 5.00 9 -1.27 20 -25.40 
  Ashanina, Olga 1916 FID1.0010.28205.60 
  Bon, Michael f2375 FRA0.001-0.1520-3.00 
  Mergen, Bat 1748 FRA1.0010.12202.40 
  Colin, Vincent m2339 FRA0.001-0.1920-3.80 
  Desarmaux-Do, Yanis-Huy 1851 FRA0.501-0.2920-5.80 
  Minde, Timothe 1684  * FRA1.0010.08201.60 
  Even Enquin, Aristide 1743 FRA0.501-0.3820-7.60 
  Baudon, Andrew 1855 FRA0.001-0.7920-15.80 
  Jassem, Philippe 1619 BEL1.0010.05201.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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