Rapid: Individual Calculations July 2023
 Boyer, Christophe  Total change: -101.80  Rating chartPersonal card
 4eme open d'echecs rapide de Thyez THYEZ FRA 2023-06-11
RcRownchangeKK*chgGame
 1295 1707 2.00 4 -1.65 20 -33.00 
  Marcellin, David 1307  * FRA1.0010.08201.60 
  Mateo, Antoine 1188 FRA0.001-0.9720-19.40 
  Jourdain, Nicolas 1228 FRA1.0010.05201.00 
  Ladet, Benjamin 1457 FRA0.001-0.8120-16.20 
 * 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)
 
 2eme Tournoi des Quatre Vallees ALBERTVILLE FRA 2023-06-18
RcRownchangeKK*chgGame
 1453 1707 3.00 5 -1.01 20 -20.20 
  Pernoud, Claire 1456 FRA0.501-0.3120-6.20 
  Saya, Yann 1408 FRA1.0010.15203.00 
  Poche, Denis 1576 FRA0.501-0.1820-3.60 
  Pillard, Julien 1511 FRA0.001-0.7520-15.00 
  Wantier, Didier 1315 FRA1.0010.08201.60 

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)
 
 8eme Rapide de Veigy-Foncenex Principal VEIGY FONCENEX FRA 2023-06-25
RcRownchangeKK*chgGame
 1465 1707 1.50 5 -2.43 20 -48.60 
  Saya, Yann 1408 FRA0.501-0.3520-7.00 
  Ladet, Benjamin 1457 FRA1.0010.19203.80 
  Callealta, Andres 1531 SUI0.001-0.7320-14.60 
  Sagnard, Emil 1317 FRA0.001-0.9120-18.20 
  Van Bruggen, Hubert 1610 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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