Individual Calculations September 2023
 Guillaud, Florence  Total change: -196.40  Rating chartPersonal card
 Festival International du Pays d'Aix 2023 - Open -1500 Elo AIX EN PROVENCE FRA 2023-08-07
RcRownchangeKK*chgGame
 1271 1156 0.00 6 -2.14 40 -85.60 
  Lassalle, Marc 1347 FRA0.001-0.2540-10.00 
  Duchatel, Cyrielle 1284 FRA0.001-0.3340-13.20 
  Costa, Pierre 1465 FRA0.001-0.1440-5.60 
  Duchatel, Sebastien 1110 FRA0.001-0.5640-22.40 
  Duchatel, Maxime 1158 FRA0.001-0.5040-20.00 
  Roman, Sylvian 1259 FRA0.001-0.3640-14.40 

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)
 
 Championnat de France 2023 - Open E HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1042 1156 0.50 5 -2.77 40 -110.80 
  Minde, Heloise 1044 FRA0.501-0.1540-6.00 
  Petit, Michel 1046 FRA0.001-0.6540-26.00 
  Clementi, Charles 1060 FRA0.001-0.6340-25.20 
  Bicais, Noam 1005 FRA0.001-0.7040-28.00 
  Dubois, Selene 1054 FRA0.001-0.6440-25.60 

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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