Rapid: Individual Calculations April 2023
 Dubois, Martine  Total change: 81.40  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 5 mars 2023 NICE FRA 2023-03-05
RcRownchangeKK*chgGame
 1827 1710 2.00 4 0.21 20 4.20 
  Lamartiniere, Christian 1310  * FRA1.0010.08201.60 
  Debray, Christopher m2415 FRA0.001-0.0120-0.20 
  Facqueur, Jordan 1509 FRA1.0010.24204.80 
  Roussiere, Christophe 2072 FRA0.001-0.1020-2.00 
 * 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)
 
 21eme Open Rapide de La Farlede Toulon Echecs Tournoi A LA FARLEDE FRA 2023-03-26
RcRownchangeKK*chgGame
 1939 1710 6.00 8 3.86 20 77.20 
  Barthel, Malo 1335 FRA1.0010.09201.80 
  Figier, Anthony 2032 FRA1.0010.872017.40 
  Mallassagne, Francois-Eric 1962 FRA1.0010.812016.20 
  Baudson, Charles 2016 FRA1.0010.862017.20 
  Bacrot, Alexandre 2382 FRA0.001-0.0120-0.20 
  Daini, Alexandre 1880 FRA1.0010.722014.40 
  Mory, Eric 2118 FRA0.001-0.0820-1.60 
  Bonnafous, Michel 1786 FRA1.0010.602012.00 

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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