Rapid: Individual Calculations August 2023
 Duprey, Sylvain  Total change: -46.20  Rating chartPersonal card
 Open Rapide de Liffre 2023 - Tournoi B -1400 LIFFRE FRA 2023-07-02
RcRownchangeKK*chgGame
 1174 1021 0.50 5 -1.00 20 -20.00 
  Fouillet, Lancelot 1177 FRA0.001-0.2920-5.80 
  Guyader, Ronan 1231 FRA0.001-0.2320-4.60 
  Caramelli, Blandine 1183 FRA0.001-0.2920-5.80 
  Goutard, Luc 1200 FRA0.001-0.2720-5.40 
  Mareau, Ewa 1079 FRA0.5010.08201.60 

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)
 
 2eme tournoi de parties rapides de Dinard - Tournoi B DINARD FRA 2023-07-22
RcRownchangeKK*chgGame
 1212 1021 0.00 5 -1.31 20 -26.20 
  Achard, Lisa 1233 FRA0.001-0.2320-4.60 
  Al Ahdab, Jibril 1082 FRA0.001-0.4220-8.40 
  Caramelli, Blandine 1183 FRA0.001-0.2920-5.80 
  Valgres, Julien 1261 FRA0.001-0.2020-4.00 
  Rolland, Jean-Louis 1299 FRA0.001-0.1720-3.40 

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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