Rapid: Individual Calculations July 2023
 Sallafranque, Bastien  Total change: -31.60  Rating chartPersonal card
 4eme open d'echecs rapide de Thyez THYEZ FRA 2023-06-11
RcRownchangeKK*chgGame
 1624 1159 0.00 2 -0.23 40 -9.20 
  Dubois, Marie 1872 FRA0.001-0.0140-0.40 
  Bernard, Claude 1376 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)
 
 2eme Tournoi des Quatre Vallees ALBERTVILLE FRA 2023-06-18
RcRownchangeKK*chgGame
 1382 1159 1.00 4 0.11 40 4.40 
  Csano, Joseph 1461 FRA0.001-0.1540-6.00 
  Saya, Yann 1408 FRA0.001-0.1940-7.60 
  Wantier, Didier 1315 FRA0.001-0.2940-11.60 
  Frion, Sandrine 1342 FRA1.0010.744029.60 

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)
 
 8eme Rapide de Veigy-Foncenex -1500 VEIGY FONCENEX FRA 2023-06-25
RcRownchangeKK*chgGame
 1213 1159 1.50 5 -0.67 40 -26.80 
  Maupas, Michel 1289 FRA0.001-0.3240-12.80 
  Noel, Lucien 1415 SUI0.001-0.1940-7.60 
  Probst, Mateo 1039 FRA0.501-0.1640-6.40 
  Jourdain, Louis 1223 FRA0.001-0.4140-16.40 
  Kaid-Slimane, Rheda 1097 FRA1.0010.414016.40 

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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