Rapid: Individual Calculations October 2022
 Ould Ahmed, Samy  Total change: 14.40  Rating chartPersonal card
 Tournoi Accompagnateurs IdF 2022-23 - Etape 1 Bois-Colombes BOIS COLOMBES FRA 2022-09-04
RcRownchangeKK*chgGame
 1838 1941 7.00 9 1.52 20 30.40 
  Baltzer, Jean-Marc 1541  * FRA1.0010.08201.60 
  Tridon, Olivier 1432 FRA1.0010.04200.80 
  Rahnama, Matin 1742 FRA1.0010.24204.80 
  Renault, Fabien 2059 FRA0.5010.16203.20 
  Briquet, Jean-Pierre 1848 FRA1.0010.37207.40 
  Landy, Jean-Baptiste 1927 FRA0.001-0.5220-10.40 
  Aberlenc, Thomas 1896 FRA1.0010.44208.80 
  Laurent, Julien G. f2291 FRA0.5010.39207.80 
  Boulos, Wissam 1807 FRA1.0010.32206.40 
 * 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)
 
 33e Open Rapide de Franconville (-2400) FRANCONVILLE FRA 2022-09-25
RcRownchangeKK*chgGame
 1703 1941 5.50 9 -0.80 20 -16.00 
  Baron, Arthur 1541  * FRA1.0010.08201.60 
  Barakoff, Annie 1456 FRA1.0010.04200.80 
  Lutz, Eric 2259 FRA0.001-0.1320-2.60 
  Israel, Delphine 1535 FRA1.0010.08201.60 
  Ould Ahmed, Amin 1435 FRA1.0010.04200.80 
  Quach, Charlie 2037 FRA0.001-0.3720-7.40 
  Nosperger, Mael 1265 FRA1.0010.01200.20 
  Belkhodja, Slim g2257 TUN0.001-0.1320-2.60 
  Anes, Vincent 1545 FRA0.501-0.4220-8.40 
 * 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)
 

 

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