Individual Calculations August 2023
 Demetz, Yves  Total change: -90.40  Rating chartPersonal card
 11eme Festival d'Esbarres ESBARRES FRA 2023-07-08
RcRownchangeKK*chgGame
 1564 1830 3.00 6 -1.57 20 -31.40 
  Capel, Dominique 1362 FRA1.0010.05201.00 
  Jaillet, Lionel 1620 FRA0.001-0.7720-15.40 
  Perrin, Yves 1690 FRA0.001-0.6920-13.80 
  Ducreux, Regis 1430  * FRA1.0010.08201.60 
  Daller, Philippe 1277 FRA1.0010.03200.60 
  Boulet, Philippe 2004 FRA0.001-0.2720-5.40 
 * 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)
 
 3eme Festival de Fontainebleau - Ferme C FONTAINEBLEAU FRA 2023-07-22
RcRownchangeKK*chgGame
 1790 1830 1.50 8 -2.95 20 -59.00 
  Chennoufi, Amine 1733 FRA0.001-0.6320-12.60 
  Sheer, Grey 1845 USA0.001-0.4820-9.60 
  Dai, Irmak wc1811 TUR0.501-0.0320-0.60 
  Munier, Alexis 1825 FRA0.001-0.5120-10.20 
  Nicot, Valentin 1827 FRA0.5010.00200.00 
  Mimoune, Kenzi 1778 FRA0.001-0.5720-11.40 
  Lecocq, Alexandre 1760 FRA0.501-0.1020-2.00 
  Negre, Emilie 1737 FRA0.001-0.6320-12.60 

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)
 

 

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